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-rw-r--r--CMakeLists.txt1
-rw-r--r--Makefile.in19
-rw-r--r--conf/plugin_athena.conf29
-rwxr-xr-xconfigure76
-rw-r--r--configure.in52
-rw-r--r--plugins/dbghelpplug.dllbin118784 -> 0 bytes
-rw-r--r--plugins/exchndl.dllbin274319 -> 0 bytes
-rw-r--r--src/CMakeLists.txt1
-rw-r--r--src/common/CMakeLists.txt3
-rw-r--r--src/common/Makefile.in2
-rw-r--r--src/common/core.c5
-rw-r--r--src/common/plugin.h86
-rw-r--r--src/common/plugins.c415
-rw-r--r--src/common/plugins.h69
-rw-r--r--src/plugins/CMakeLists.txt174
-rw-r--r--src/plugins/Makefile.in54
-rw-r--r--src/plugins/console.c496
-rw-r--r--src/plugins/console.def13
-rw-r--r--src/plugins/dbghelpplug.c1896
-rw-r--r--src/plugins/dbghelpplug.rc54
-rw-r--r--src/plugins/pid.c53
-rw-r--r--src/plugins/pid.def7
-rw-r--r--src/plugins/sample.c77
-rw-r--r--src/plugins/sample.def11
-rw-r--r--src/plugins/sig.c208
25 files changed, 5 insertions, 3796 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index cfeddccbf..a99cee85e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -481,7 +481,6 @@ set( RUNTIME_DIRECTORIES
"doc"
"log"
"npc"
- "plugins"
"readme"
"sql-files"
"tools"
diff --git a/Makefile.in b/Makefile.in
index 9664cc1b8..b8ebd7032 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -18,13 +18,6 @@ else
MAP_SQL_DEPENDS=needs_mysql
endif
-WITH_PLUGINS=@WITH_PLUGINS@
-ifeq ($(WITH_PLUGINS),yes)
- ALL_DEPENDS+=plugins
- PLUGIN_DEPENDS=common_sql
-else
- PLUGIN_DEPENDS=no_plugins
-endif
#####################################################################
.PHONY: sql \
@@ -33,7 +26,7 @@ endif
login_sql \
char_sql \
map_sql \
- tools plugins addons \
+ tools \
import \
clean help
@@ -62,9 +55,6 @@ map_sql: $(MAP_SQL_DEPENDS)
tools:
@$(MAKE) -C src/tool
-plugins addons: $(PLUGIN_DEPENDS)
- @$(MAKE) -C src/plugins
-
import:
# 1) create conf/import folder
# 2) add missing files
@@ -81,7 +71,6 @@ clean:
@$(MAKE) -C src/login $@
@$(MAKE) -C src/char $@
@$(MAKE) -C src/map $@
- @$(MAKE) -C src/plugins $@
@$(MAKE) -C src/tool $@
help:
@@ -94,8 +83,6 @@ help:
@echo "'char_sql' - builds char server (SQL version)"
@echo "'map_sql' - builds map server (SQL version)"
@echo "'tools' - builds all the tools in src/tools"
- @echo "'plugins' - builds all the plugins in src/plugins"
- @echo "'addons'"
@echo "'import' - builds conf/import folder from the template conf/import-tmpl"
@echo "'all' - builds all the above targets"
@echo "'sql' - builds sql servers (targets 'common_sql' 'login_sql' 'char_sql'"
@@ -109,10 +96,6 @@ needs_mysql:
@echo "MySQL not found or disabled by the configure script"
@exit 1
-no_plugins:
- @echo "Plugins disabled by the configure script"
- @exit 1
-
#####################################################################
# TODO
diff --git a/conf/plugin_athena.conf b/conf/plugin_athena.conf
deleted file mode 100644
index 38fa48d03..000000000
--- a/conf/plugin_athena.conf
+++ /dev/null
@@ -1,29 +0,0 @@
-// Athena Plugins Configuration file
-
-// Should we auto search for plugin files and load them?
-// If set to 'yes' you will not need to set 'plugin:' commands
-// in this conf file to load them
-auto_search: no
-
-//------Plugins List -----------
-
-// Just a sample plugin
-//plugin: sample
-
-// GUI core plugin
-//plugin: gui
-
-// Crash and Uptime reporting for CygWin/Linux
-//plugin: sig
-
-// Crash reporting for Windows
-//plugin: exchndl
-
-// Alternative, improved crash reporting for Windows
-//plugin: dbghelpplug
-
-// Process id logging
-//plugin: pid
-
-// Console parser
-//plugin: console
diff --git a/configure b/configure
index 398f711d7..fe4d7c4b6 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
#! /bin/sh
-# From configure.in Revision: 16198 .
+# From configure.in Revision: 16200 .
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.67.
#
@@ -604,7 +604,6 @@ MYSQL_CFLAGS
MYSQL_VERSION
HAVE_MYSQL
MYSQL_CONFIG_HOME
-WITH_PLUGINS
AR
SET_MAKE
EGREP
@@ -2125,7 +2124,7 @@ ac_config_files="$ac_config_files 3rdparty/mt19937ar/Makefile 3rdparty/libconfig
ac_config_files="$ac_config_files src/char/Makefile src/login/Makefile"
-ac_config_files="$ac_config_files src/map/Makefile src/plugins/Makefile src/tool/Makefile"
+ac_config_files="$ac_config_files src/map/Makefile src/tool/Makefile"
ac_ext=c
@@ -4835,76 +4834,6 @@ CFLAGS="$OLD_CFLAGS"
#
-# -shared needs position independent code; some platforms emit it
-# always, others need -fPIC
-#
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -fPIC for shared objects" >&5
-$as_echo_n "checking whether $CC needs -fPIC for shared objects... " >&6; }
-OLD_CFLAGS="$CFLAGS"
-CFLAGS="$CFLAGS -shared"
-WITH_PLUGINS="yes"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- int foo(void)
- {
- return 0;
- }
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CFLAGS="$OLD_CFLAGS"
-
-else
-
- if test "$compiler_supports_pic" = "yes" ; then
- # Verify if -shared really fails due to lack of -fPIC or something else
- CFLAGS="$CFLAGS -fPIC"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- int foo(void)
- {
- return 0;
- }
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- CFLAGS="$OLD_CFLAGS -fPIC"
-
-else
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, but fails for another reason" >&5
-$as_echo "no, but fails for another reason" >&6; }
- as_fn_error $? "compiler is unable to compile shared objects for an unhandled reason, please report this with attached config.log... stopping" "$LINENO" 5
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- else
- # Disable compilation of plugins (optional), so 'make all' does not fail
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, but unsupported" >&5
-$as_echo "yes, but unsupported" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: compiler is unable to generate position independent code, disabled plugins (optional)" >&5
-$as_echo "$as_me: compiler is unable to generate position independent code, disabled plugins (optional)" >&6;}
- WITH_PLUGINS="no"
- fi
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
-
-
-#
# -O2 implies -fstrict-aliasing, but the code is not safe for that
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fno-strict-aliasing" >&5
@@ -6374,7 +6303,6 @@ do
"src/char/Makefile") CONFIG_FILES="$CONFIG_FILES src/char/Makefile" ;;
"src/login/Makefile") CONFIG_FILES="$CONFIG_FILES src/login/Makefile" ;;
"src/map/Makefile") CONFIG_FILES="$CONFIG_FILES src/map/Makefile" ;;
- "src/plugins/Makefile") CONFIG_FILES="$CONFIG_FILES src/plugins/Makefile" ;;
"src/tool/Makefile") CONFIG_FILES="$CONFIG_FILES src/tool/Makefile" ;;
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
diff --git a/configure.in b/configure.in
index 5d5811134..ef029bcd5 100644
--- a/configure.in
+++ b/configure.in
@@ -8,7 +8,7 @@ AC_CONFIG_SRCDIR([src/common/cbasetypes.h])
AC_CONFIG_FILES([Makefile src/common/Makefile])
AC_CONFIG_FILES([3rdparty/mt19937ar/Makefile 3rdparty/libconfig/Makefile])
AC_CONFIG_FILES([src/char/Makefile src/login/Makefile])
-AC_CONFIG_FILES([src/map/Makefile src/plugins/Makefile src/tool/Makefile])
+AC_CONFIG_FILES([src/map/Makefile src/tool/Makefile])
AC_GNU_SOURCE
@@ -445,56 +445,6 @@ CFLAGS="$OLD_CFLAGS"
#
-# -shared needs position independent code; some platforms emit it
-# always, others need -fPIC
-#
-AC_MSG_CHECKING([whether $CC needs -fPIC for shared objects])
-OLD_CFLAGS="$CFLAGS"
-CFLAGS="$CFLAGS -shared"
-WITH_PLUGINS="yes"
-AC_LINK_IFELSE(
- [
- int foo(void)
- {
- return 0;
- }
- ],
- [
- AC_MSG_RESULT([no])
- CFLAGS="$OLD_CFLAGS"
- ],
- [
- if test "$compiler_supports_pic" = "yes" ; then
- # Verify if -shared really fails due to lack of -fPIC or something else
- CFLAGS="$CFLAGS -fPIC"
- AC_LINK_IFELSE(
- [
- int foo(void)
- {
- return 0;
- }
- ],
- [
- AC_MSG_RESULT([yes])
- CFLAGS="$OLD_CFLAGS -fPIC"
- ],
- [
- AC_MSG_RESULT([no, but fails for another reason])
- AC_MSG_ERROR([compiler is unable to compile shared objects for an unhandled reason, please report this with attached config.log... stopping])
- ]
- )
- else
- # Disable compilation of plugins (optional), so 'make all' does not fail
- AC_MSG_RESULT([yes, but unsupported])
- AC_MSG_NOTICE([compiler is unable to generate position independent code, disabled plugins (optional)])
- WITH_PLUGINS="no"
- fi
- ]
-)
-AC_SUBST([WITH_PLUGINS])
-
-
-#
# -O2 implies -fstrict-aliasing, but the code is not safe for that
#
AC_MSG_CHECKING([whether $CC supports -fno-strict-aliasing])
diff --git a/plugins/dbghelpplug.dll b/plugins/dbghelpplug.dll
deleted file mode 100644
index 26b2788fd..000000000
--- a/plugins/dbghelpplug.dll
+++ /dev/null
Binary files differ
diff --git a/plugins/exchndl.dll b/plugins/exchndl.dll
deleted file mode 100644
index 239ee3d13..000000000
--- a/plugins/exchndl.dll
+++ /dev/null
Binary files differ
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 0c120f99a..94ccf4183 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -17,4 +17,3 @@ add_subdirectory( login )
add_subdirectory( char )
add_subdirectory( map )
add_subdirectory( tool )
-add_subdirectory( plugins )
diff --git a/src/common/CMakeLists.txt b/src/common/CMakeLists.txt
index effd0b2ab..6be5f170a 100644
--- a/src/common/CMakeLists.txt
+++ b/src/common/CMakeLists.txt
@@ -31,7 +31,6 @@ set( COMMON_ALL_HEADERS
"${CMAKE_CURRENT_BINARY_DIR}/svnversion.h"
"${COMMON_SOURCE_DIR}/cbasetypes.h"
"${COMMON_SOURCE_DIR}/mmo.h"
- "${COMMON_SOURCE_DIR}/plugin.h"
)
set( COMMON_MINI_HEADERS
@@ -71,7 +70,6 @@ set( COMMON_BASE_HEADERS
"${COMMON_SOURCE_DIR}/mapindex.h"
"${COMMON_SOURCE_DIR}/md5calc.h"
"${COMMON_SOURCE_DIR}/nullpo.h"
- "${COMMON_SOURCE_DIR}/plugins.h"
"${COMMON_SOURCE_DIR}/random.h"
"${COMMON_SOURCE_DIR}/showmsg.h"
"${COMMON_SOURCE_DIR}/socket.h"
@@ -92,7 +90,6 @@ set( COMMON_BASE_SOURCES
"${COMMON_SOURCE_DIR}/mapindex.c"
"${COMMON_SOURCE_DIR}/md5calc.c"
"${COMMON_SOURCE_DIR}/nullpo.c"
- "${COMMON_SOURCE_DIR}/plugins.c"
"${COMMON_SOURCE_DIR}/random.c"
"${COMMON_SOURCE_DIR}/showmsg.c"
"${COMMON_SOURCE_DIR}/socket.c"
diff --git a/src/common/Makefile.in b/src/common/Makefile.in
index 5e3b00a88..c778ff17b 100644
--- a/src/common/Makefile.in
+++ b/src/common/Makefile.in
@@ -1,5 +1,5 @@
-COMMON_OBJ = obj_all/core.o obj_all/socket.o obj_all/timer.o obj_all/db.o obj_all/plugins.o obj_all/lock.o \
+COMMON_OBJ = obj_all/core.o obj_all/socket.o obj_all/timer.o obj_all/db.o obj_all/lock.o \
obj_all/nullpo.o obj_all/malloc.o obj_all/showmsg.o obj_all/strlib.o obj_all/utils.o \
obj_all/grfio.o obj_all/mapindex.o obj_all/ers.o obj_all/md5calc.o \
obj_all/minicore.o obj_all/minisocket.o obj_all/minimalloc.o obj_all/random.o obj_all/des.o \
diff --git a/src/common/core.c b/src/common/core.c
index 37e5fc562..bde1d9c0b 100644
--- a/src/common/core.c
+++ b/src/common/core.c
@@ -9,7 +9,6 @@
#include "../common/db.h"
#include "../common/socket.h"
#include "../common/timer.h"
-#include "../common/plugins.h"
#endif
#include <stdio.h>
@@ -288,10 +287,8 @@ int main (int argc, char **argv)
timer_init();
socket_init();
- plugins_init();
do_init(argc,argv);
- plugin_event_trigger(EVENT_ATHENA_INIT);
{// Main runtime cycle
int next;
@@ -301,11 +298,9 @@ int main (int argc, char **argv)
}
}
- plugin_event_trigger(EVENT_ATHENA_FINAL);
do_final();
timer_final();
- plugins_final();
socket_final();
db_final();
#endif
diff --git a/src/common/plugin.h b/src/common/plugin.h
deleted file mode 100644
index ec6399c57..000000000
--- a/src/common/plugin.h
+++ /dev/null
@@ -1,86 +0,0 @@
-// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
-// For more information, see LICENCE in the main folder
-
-#ifndef _PLUGIN_H_
-#define _PLUGIN_H_
-
-#include "../common/cbasetypes.h"
-
-////// Plugin functions ///////////////
-
-// Plugin version <major version>.<minor version>
-// * <major version> is increased and <minor version> reset when at least one
-// export of the previous version becomes incompatible
-// * <minor version> is increased if the previous version remains compatible
-//
-// Compatible plugins have:
-// - equal major version
-// - lower or equal minor version
-#define PLUGIN_VERSION "1.03"
-
-typedef struct _Plugin_Info {
- char* name;
- char type;
- char* version;
- char* req_version;
- char* description;
-} Plugin_Info;
-
-typedef struct _Plugin_Event_Table {
- char* func_name;
- char* event_name;
-} Plugin_Event_Table;
-
-// Format of the test function
-typedef int Plugin_Test_Func(void);
-#define EVENT_PLUGIN_INIT "Plugin_Init" // Initialize the plugin
-#define EVENT_PLUGIN_FINAL "Plugin_Final" // Finalize the plugin
-#define EVENT_ATHENA_INIT "Athena_Init" // Server started
-#define EVENT_ATHENA_FINAL "Athena_Final" // Server ended
-
-// Format of event functions
-typedef void Plugin_Event_Func(void);
-#define EVENT_PLUGIN_TEST "Plugin_Test" // Test the plugin for compatibility
-
-////// Plugin Export functions /////////////
-
-#define PLUGIN_ALL 0
-#define PLUGIN_LOGIN 1
-#define PLUGIN_CHAR 2
-#define PLUGIN_MAP 8
-#define PLUGIN_CORE 16
-
-#define IMPORT_SYMBOL(s,n) SET_FUNCPOINTER((s), plugin_call_table[n])
-
-#define SYMBOL_SERVER_TYPE 0
-#define SYMBOL_SERVER_NAME 1
-#define SYMBOL_ARG_C 2
-#define SYMBOL_ARG_V 3
-#define SYMBOL_RUNFLAG 4
-#define SYMBOL_GETTICK 5
-#define SYMBOL_GET_SVN_REVISION 6
-#define SYMBOL_ADD_TIMER 7
-#define SYMBOL_ADD_TIMER_INTERVAL 8
-#define SYMBOL_ADD_TIMER_FUNC_LIST 9
-#define SYMBOL_DELETE_TIMER 10
-#define SYMBOL_GET_UPTIME 11
-#define SYMBOL_ADDR 12
-#define SYMBOL_FD_MAX 13
-#define SYMBOL_SESSION 14
-#define SYMBOL_DELETE_SESSION 15
-#define SYMBOL_WFIFOSET 16
-#define SYMBOL_RFIFOSKIP 17
-#define SYMBOL_FUNC_PARSE_TABLE 18
-// 1.03
-#define SYMBOL_PARSE_CONSOLE 19
-
-////// Global Plugin variables /////////////
-
-#define PLUGIN_INFO struct _Plugin_Info plugin_info
-#define PLUGIN_EVENTS_TABLE struct _Plugin_Event_Table plugin_event_table[]
-
-#ifndef _PLUGINS_H_
-void** plugin_call_table;
-#endif
-
-#endif /* _PLUGIN_H_ */
diff --git a/src/common/plugins.c b/src/common/plugins.c
deleted file mode 100644
index 5e021f35e..000000000
--- a/src/common/plugins.c
+++ /dev/null
@@ -1,415 +0,0 @@
-// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
-// For more information, see LICENCE in the main folder
-
-#include "../common/mmo.h"
-#include "../common/core.h"
-#include "../common/timer.h"
-#include "../common/utils.h" // findfile()
-#include "../common/socket.h"
-#include "../common/malloc.h"
-#include "../common/showmsg.h"
-#include "plugins.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#ifndef WIN32
-#include <unistd.h>
-#endif
-
-//////////////////////////////////////////////
-
-typedef struct _Plugin_Event {
- struct _Plugin_Event* next;
- Plugin_Event_Func* func;
-} Plugin_Event;
-
-typedef struct _Plugin_Event_List {
- struct _Plugin_Event_List* next;
- char* name;
- struct _Plugin_Event* events;
-} Plugin_Event_List;
-
-static int auto_search = 0;
-static int load_priority = 0;
-Plugin_Event_List* event_head = NULL;
-Plugin* plugin_head = NULL;
-
-static Plugin_Info default_info = { "Unknown", PLUGIN_ALL, "0", PLUGIN_VERSION, "Unknown" };
-
-void** plugin_call_table;
-static size_t call_table_size = 0;
-static size_t max_call_table = 0;
-
-////// Plugin Events Functions //////////////////
-
-int register_plugin_func(char* name)
-{
- Plugin_Event_List* evl;
- if( name ){
- //ShowDebug("register_plugin_func(%s)\n", name);
- CREATE(evl, Plugin_Event_List, 1);
- evl->next = event_head;
- evl->name = aStrdup(name);
- evl->events = NULL;
- event_head = evl;
- }
- return 0;
-}
-
-static Plugin_Event_List* search_plugin_func(char* name)
-{
- Plugin_Event_List* evl = event_head;
- while( evl ){
- if( strcmpi(evl->name,name) == 0 )
- return evl;
- evl = evl->next;
- }
- return NULL;
-}
-
-int register_plugin_event(Plugin_Event_Func* func, char* name)
-{
- Plugin_Event_List* evl = search_plugin_func(name);
- //ShowDebug("register_plugin_event(0x%x, %s)\n", func, name);
- if( !evl )
- {// event does not exist, register
- register_plugin_func(name);
- // get the new event list
- evl = search_plugin_func(name);
- }
- if( evl ){
- Plugin_Event* ev;
-
- CREATE(ev, Plugin_Event, 1);
- ev->func = func;
- ev->next = NULL;
-
- // insert event at the end of the linked list
- if( evl->events == NULL )
- evl->events = ev;
- else {
- Plugin_Event* last_ev = evl->events;
- while( last_ev ){
- if( last_ev->next == NULL ){
- last_ev->next = ev;
- break;
- }
- last_ev = last_ev->next;
- }
- }
- }
- return 0;
-}
-
-int plugin_event_trigger(char* name)
-{
- int c = 0;
- Plugin_Event_List* evl = search_plugin_func(name);
- //ShowDebug("plugin_event_trigger(%s)\n", name);
- if( evl ){
- Plugin_Event* ev = evl->events;
- while( ev ){
- ev->func();
- //ShowDebug("plugin_event_trigger: Executing function 0x%x.\n", ev->func);
- ev = ev->next;
- ++c;
- }
- }
- return c;
-}
-
-////// Plugins Call Table Functions /////////
-
-int export_symbol(void* var, size_t offset)
-{
- //ShowDebug("export_symbol(0x%x,%d)\n", var,offset);
-
- // add to the end of the list
- if( offset < 0 )
- offset = call_table_size;
-
- if( offset >= max_call_table )
- {// realloc if not large enough
- max_call_table = 1 + offset;
- RECREATE(plugin_call_table, void*, max_call_table);
-
- // clear the new alloced block
- memset(plugin_call_table + call_table_size, 0, (max_call_table-call_table_size)*sizeof(void*));
- }
-
- // the new table size is delimited by the new element at the end
- if( offset >= call_table_size )
- call_table_size = offset+1;
-
- // put the pointer at the selected place
- plugin_call_table[offset] = var;
- return 0;
-}
-
-////// Plugins Core /////////////////////////
-
-static int plugin_iscompatible(char* version)
-{
- int req_major = 0;
- int req_minor = 0;
- int major = 0;
- int minor = 0;
-
- if( version == NULL )
- return 0;
- sscanf(version, "%d.%d", &req_major, &req_minor);
- sscanf(PLUGIN_VERSION, "%d.%d", &major, &minor);
- return ( req_major == major && req_minor <= minor );
-}
-
-Plugin* plugin_open(const char* filename)
-{
- Plugin* plugin;
- Plugin_Info* info;
- Plugin_Event_Table* events;
- void** procs;
- int init_flag = 1;
-
- //ShowDebug("plugin_open(%s)\n", filename);
-
- // Check if the plugin has been loaded before
- plugin = plugin_head;
- while (plugin) {
- // returns handle to the already loaded plugin
- if( plugin->state && strcmpi(plugin->filename, filename) == 0 ){
- ShowWarning("plugin_open: not loaded (duplicate) : '"CL_WHITE"%s"CL_RESET"'\n", filename);
- return plugin;
- }
- plugin = plugin->next;
- }
-
- CREATE(plugin, Plugin, 1);
- plugin->state = -1; // not loaded
-
- plugin->dll = DLL_OPEN(filename);
- if( !plugin->dll ){
- ShowWarning("plugin_open: not loaded (invalid file) : '"CL_WHITE"%s"CL_RESET"'\n", filename);
- plugin_unload(plugin);
- return NULL;
- }
-
- // Retrieve plugin information
- plugin->state = 0; // initialising
- info = (Plugin_Info*)DLL_SYM(plugin->dll, "plugin_info");
- // For high priority plugins (those that are explicitly loaded from the conf file)
- // we'll ignore them even (could be a 3rd party dll file)
- if( !info )
- {// foreign plugin
- //ShowDebug("plugin_open: plugin_info not found\n");
- if( load_priority == 0 )
- {// not requested
- //ShowDebug("plugin_open: not loaded (not requested) : '"CL_WHITE"%s"CL_RESET"'\n", filename);
- plugin_unload(plugin);
- return NULL;
- }
- } else if( !plugin_iscompatible(info->req_version) )
- {// incompatible version
- ShowWarning("plugin_open: not loaded (incompatible version '%s' -> '%s') : '"CL_WHITE"%s"CL_RESET"'\n", info->req_version, PLUGIN_VERSION, filename);
- plugin_unload(plugin);
- return NULL;
- } else if( (info->type != PLUGIN_ALL && info->type != PLUGIN_CORE && info->type != SERVER_TYPE) ||
- (info->type == PLUGIN_CORE && SERVER_TYPE != PLUGIN_LOGIN && SERVER_TYPE != PLUGIN_CHAR && SERVER_TYPE != PLUGIN_MAP) )
- {// not for this server
- //ShowDebug("plugin_open: not loaded (incompatible) : '"CL_WHITE"%s"CL_RESET"'\n", filename);
- plugin_unload(plugin);
- return NULL;
- }
-
- plugin->info = ( info != NULL ? info : &default_info );
- plugin->filename = aStrdup(filename);
-
- // Initialise plugin call table (For exporting procedures)
- procs = (void**)DLL_SYM(plugin->dll, "plugin_call_table");
- if( procs )
- *procs = plugin_call_table;
- //else ShowDebug("plugin_open: plugin_call_table not found\n");
-
- // Register plugin events
- events = (Plugin_Event_Table*)DLL_SYM(plugin->dll, "plugin_event_table");
- if( events ){
- int i = 0;
- //ShowDebug("plugin_open: parsing plugin_event_table\n");
- while( events[i].func_name ){
- if( strcmpi(events[i].event_name, EVENT_PLUGIN_TEST) == 0 ){
- Plugin_Test_Func* test_func;
- test_func = (Plugin_Test_Func*)DLL_SYM(plugin->dll, events[i].func_name);
- //ShowDebug("plugin_open: invoking "EVENT_PLUGIN_TEST" with %s()\n", events[i].func_name);
- if( test_func && test_func() == 0 ){
- // plugin has failed test, disabling
- //ShowDebug("plugin_open: disabled (failed test) : %s\n", filename);
- init_flag = 0;
- }
- } else {
- Plugin_Event_Func* func;
- func = (Plugin_Event_Func*)DLL_SYM(plugin->dll, events[i].func_name);
- if (func)
- register_plugin_event(func, events[i].event_name);
- else
- ShowError("Failed to locate function '%s' in '%s'.\n", events[i].func_name, filename);
- }
- i++;
- }
- }
- //else ShowDebug("plugin_open: plugin_event_table not found\n");
-
- plugin->next = plugin_head;
- plugin_head = plugin;
-
- plugin->state = init_flag; // fully loaded
- ShowStatus("Done loading plugin '"CL_WHITE"%s"CL_RESET"'\n", (info) ? plugin->info->name : filename);
-
- return plugin;
-}
-
-void plugin_load(const char* filename)
-{
- plugin_open(filename);
-}
-
-void plugin_unload(Plugin* plugin)
-{
- if( plugin == NULL )
- return;
- if( plugin->filename )
- aFree(plugin->filename);
- if( plugin->dll )
- DLL_CLOSE(plugin->dll);
- aFree(plugin);
-}
-
-#ifdef WIN32
-char *DLL_ERROR(void)
-{
- static char dllbuf[80];
- DWORD dw = GetLastError();
- FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM, NULL, dw, 0, dllbuf, 80, NULL);
- return dllbuf;
-}
-#endif
-
-////// Initialize/Finalize ////////////////////
-
-static int plugins_config_read(const char *cfgName)
-{
- char line[1024], w1[1024], w2[1024];
- FILE *fp;
-
- fp = fopen(cfgName, "r");
- if( fp == NULL ){
- ShowError("File not found: %s\n", cfgName);
- return 1;
- }
- while( fgets(line, sizeof(line), fp) )
- {
- if( line[0] == '/' && line[1] == '/' )
- continue;
- if( sscanf(line,"%[^:]: %[^\r\n]",w1,w2) != 2 )
- continue;
-
- if( strcmpi(w1,"auto_search") == 0 ){
- if( strcmpi(w2,"yes") == 0 )
- auto_search = 1;
- else if( strcmpi(w2,"no") == 0 )
- auto_search = 0;
- else
- auto_search = atoi(w2);
- } else if( strcmpi(w1,"plugin") == 0 ){
- char filename[128];
- sprintf(filename, "plugins/%s%s", w2, DLL_EXT);
- plugin_load(filename);
- } else if( strcmpi(w1,"import") == 0 )
- plugins_config_read(w2);
- else
- ShowWarning("Unknown setting '%s' in file %s\n", w1, cfgName);
- }
- fclose(fp);
- return 0;
-}
-
-void plugins_init(void)
-{
- // Sugested functionality:
- // add atcommands/script commands (Borf)
- char* PLUGIN_CONF_FILENAME = "conf/plugin_athena.conf";
- //ShowDebug("plugins_init()\n");
- register_plugin_func(EVENT_PLUGIN_INIT);
- register_plugin_func(EVENT_PLUGIN_FINAL);
- register_plugin_func(EVENT_ATHENA_INIT);
- register_plugin_func(EVENT_ATHENA_FINAL);
-
- // networking
- EXPORT_SYMBOL(RFIFOSKIP, SYMBOL_RFIFOSKIP);
- EXPORT_SYMBOL(WFIFOSET, SYMBOL_WFIFOSET);
- EXPORT_SYMBOL(do_close, SYMBOL_DELETE_SESSION);
- EXPORT_SYMBOL(session, SYMBOL_SESSION);
- EXPORT_SYMBOL(&fd_max, SYMBOL_FD_MAX);
- EXPORT_SYMBOL(addr_, SYMBOL_ADDR);
- // timers
- EXPORT_SYMBOL(get_uptime, SYMBOL_GET_UPTIME);
- EXPORT_SYMBOL(delete_timer, SYMBOL_DELETE_TIMER);
- EXPORT_SYMBOL(add_timer_func_list, SYMBOL_ADD_TIMER_FUNC_LIST);
- EXPORT_SYMBOL(add_timer_interval, SYMBOL_ADD_TIMER_INTERVAL);
- EXPORT_SYMBOL(add_timer, SYMBOL_ADD_TIMER);
- EXPORT_SYMBOL((void*)get_svn_revision, SYMBOL_GET_SVN_REVISION);
- EXPORT_SYMBOL(gettick, SYMBOL_GETTICK);
- // core
- EXPORT_SYMBOL(parse_console, SYMBOL_PARSE_CONSOLE);
- EXPORT_SYMBOL(&runflag, SYMBOL_RUNFLAG);
- EXPORT_SYMBOL(arg_v, SYMBOL_ARG_V);
- EXPORT_SYMBOL(&arg_c, SYMBOL_ARG_C);
- EXPORT_SYMBOL(SERVER_NAME, SYMBOL_SERVER_NAME);
- EXPORT_SYMBOL(&SERVER_TYPE, SYMBOL_SERVER_TYPE);
-
- load_priority = 1;
- plugins_config_read(PLUGIN_CONF_FILENAME);
- load_priority = 0;
-
- if( auto_search )
- findfile("plugins", DLL_EXT, plugin_load);
-
- plugin_event_trigger(EVENT_PLUGIN_INIT);
-
- return;
-}
-
-void plugins_final(void)
-{
- Plugin* plugin = plugin_head;
- Plugin* next_plugin;
- Plugin_Event_List* evl = event_head;
- Plugin_Event_List* next_evl;
- Plugin_Event* ev;
- Plugin_Event* next_ev;
-
- //ShowDebug("plugins_final()\n");
- plugin_event_trigger(EVENT_PLUGIN_FINAL);
-
- while( plugin ){
- next_plugin = plugin->next;
- plugin_unload(plugin);
- plugin = next_plugin;
- }
-
- while( evl ){
- ev = evl->events;
- while( ev ){
- next_ev = ev->next;
- aFree(ev);
- ev = next_ev;
- }
- next_evl = evl->next;
- aFree(evl->name);
- aFree(evl);
- evl = next_evl;
- }
-
- aFree(plugin_call_table);
-
- return;
-}
diff --git a/src/common/plugins.h b/src/common/plugins.h
deleted file mode 100644
index 8c9c70d9f..000000000
--- a/src/common/plugins.h
+++ /dev/null
@@ -1,69 +0,0 @@
-// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
-// For more information, see LICENCE in the main folder
-
-#ifndef _PLUGINS_H_
-#define _PLUGINS_H_
-
-#include "../common/cbasetypes.h"
-#include "../common/plugin.h"
-
-////// Dynamic Link Library functions ///////////////
-
-#ifdef WIN32
-
- #define WIN32_LEAN_AND_MEAN
- #include <windows.h>
- #define DLL_OPEN(x) LoadLibraryA(x)
- #define DLL_SYM(x,y) GetProcAddress(x,y)
- #define DLL_CLOSE(x) FreeLibrary(x)
- char *DLL_ERROR(void);
-
- #define DLL_EXT ".dll"
- #define DLL HINSTANCE
-
-#else
-
- #include <dlfcn.h>
- #define DLL_OPEN(x) dlopen(x,RTLD_NOW)
- #define DLL_SYM(x,y) dlsym(x,y)
- #define DLL_CLOSE(x) dlclose(x)
- #define DLL_ERROR dlerror
-
- #ifdef CYGWIN
- #define DLL_EXT ".dll"
- #else
- #define DLL_EXT ".so"
- #endif
- #define DLL void *
-
- #include <string.h> // size_t
-
-#endif
-
-////// Plugin Definitions ///////////////////
-
-typedef struct _Plugin {
- DLL dll;
- char state;
- char* filename;
- struct _Plugin_Info* info;
- struct _Plugin* next;
-} Plugin;
-
-/////////////////////////////////////////////
-
-int register_plugin_func(char* name);
-int register_plugin_event(Plugin_Event_Func* func, char* name);
-int plugin_event_trigger(char* name);
-
-int export_symbol(void* var, size_t offset);
-#define EXPORT_SYMBOL(s,o) export_symbol((void*)(s),(o));
-#define EXPORT_SYMBOL2(s) EXPORT_SYMBOL((s), -1);
-
-Plugin* plugin_open(const char* filename);
-void plugin_load(const char* filename);
-void plugin_unload(Plugin* plugin);
-void plugins_init(void);
-void plugins_final(void);
-
-#endif /* _PLUGINS_H_ */
diff --git a/src/plugins/CMakeLists.txt b/src/plugins/CMakeLists.txt
deleted file mode 100644
index 21ffc3994..000000000
--- a/src/plugins/CMakeLists.txt
+++ /dev/null
@@ -1,174 +0,0 @@
-
-#
-# setup
-#
-get_property( CAN_BUILD_SHARED_LIBS GLOBAL PROPERTY TARGET_SUPPORTS_SHARED_LIBS )
-if( NOT CAN_BUILD_SHARED_LIBS )
- return()
-endif()
-
-#
-# console
-#
-option( BUILD_PLUGIN_console "build console plugin" OFF )
-if( BUILD_PLUGIN_console )
-message( STATUS "Creating target console" )
-set( CONSOLE_SOURCES
- "${CMAKE_CURRENT_SOURCE_DIR}/console.c"
- "${CMAKE_CURRENT_SOURCE_DIR}/console.def"
- )
-set( LIBRARIES ${GLOBAL_LIBRARIES} )
-set( INCLUDE_DIRS ${GLOBAL_INCLUDE_DIRS} )
-set( DEFINITIONS ${GLOBAL_DEFINITIONS} )
-set( SOURCE_FILES ${CONSOLE_SOURCES} )
-source_group( console FILES ${CONSOLE_SOURCES} )
-include_directories( ${INCLUDE_DIRS} )
-add_library( console SHARED ${SOURCE_FILES} )
-target_link_libraries( console ${LIBRARIES} )
-set_target_properties( console PROPERTIES COMPILE_FLAGS "${DEFINITIONS}" )
-set_target_properties( console PROPERTIES PREFIX "" )
-if( INSTALL_COMPONENT_RUNTIME )
- cpack_add_component( Runtime_console DESCRIPTION "console plugin" DISPLAY_NAME "console" GROUP Runtime )
- install( TARGETS console
- DESTINATION "plugins"
- COMPONENT Runtime_console )
-endif( INSTALL_COMPONENT_RUNTIME )
-set( TARGET_LIST ${TARGET_LIST} console CACHE INTERNAL "" )
-message( STATUS "Creating target console - done" )
-endif( BUILD_PLUGIN_console )
-
-
-#
-# dbghelpplug
-#
-if( WIN32 )
- find_path( HAVE_DBGHELP_H dbghelp.h )
- mark_as_advanced( HAVE_DBGHELP_H )
- if( HAVE_DBGHELP_H )
- option( BUILD_PLUGIN_dbghelpplug "build dbghelpplug plugin" OFF )
- endif()
-endif()
-if( NOT DEFINED BUILD_PLUGIN_dbghelpplug )
- message( STATUS "Disabled dbghelpplug plugin target (requires WIN32 and HAVE_DBGHELP_H)" )
-endif()
-if( BUILD_PLUGIN_dbghelpplug )
-message( STATUS "Creating target dbghelpplug" )
-set( DBGHELPPLUG_SOURCES
- "${CMAKE_CURRENT_SOURCE_DIR}/dbghelpplug.c"
- "${CMAKE_CURRENT_SOURCE_DIR}/dbghelpplug.rc"
- )
-set( LIBRARIES ${GLOBAL_LIBRARIES} )
-set( INCLUDE_DIRS ${GLOBAL_INCLUDE_DIRS} )
-set( DEFINITIONS ${GLOBAL_DEFINITIONS} )
-set( SOURCE_FILES ${DBGHELPPLUG_SOURCES} )
-source_group( dbghelpplug FILES ${DBGHELPPLUG_SOURCES} )
-include_directories( ${INCLUDE_DIRS} )
-add_library( dbghelpplug SHARED ${SOURCE_FILES} )
-target_link_libraries( dbghelpplug ${LIBRARIES} )
-set_target_properties( dbghelpplug PROPERTIES COMPILE_FLAGS "${DEFINITIONS}" )
-set_target_properties( dbghelpplug PROPERTIES PREFIX "" )
-if( INSTALL_COMPONENT_RUNTIME )
- cpack_add_component( Runtime_dbghelpplug DESCRIPTION "dbghelpplug plugin" DISPLAY_NAME "dbghelpplug" GROUP Runtime )
- install( TARGETS dbghelpplug
- DESTINATION "plugins"
- COMPONENT Runtime_dbghelpplug )
-endif( INSTALL_COMPONENT_RUNTIME )
-set( TARGET_LIST ${TARGET_LIST} dbghelpplug CACHE INTERNAL "" )
-message( STATUS "Creating target dbghelpplug - done" )
-endif( BUILD_PLUGIN_dbghelpplug )
-
-
-#
-# pid
-#
-if( WIN32 OR HAVE_GETPID )
- option( BUILD_PLUGIN_pid "build pid plugin" OFF )
-else()
- message( STATUS "Disabled pid plugin target (requires WIN32 or HAVE_GETPID)" )
-endif()
-if( BUILD_PLUGIN_pid )
-message( STATUS "Creating target pid" )
-set( PID_SOURCES
- "${CMAKE_CURRENT_SOURCE_DIR}/pid.c"
- "${CMAKE_CURRENT_SOURCE_DIR}/pid.def"
- )
-set( LIBRARIES ${GLOBAL_LIBRARIES} )
-set( INCLUDE_DIRS ${GLOBAL_INCLUDE_DIRS} )
-set( DEFINITIONS ${GLOBAL_DEFINITIONS} )
-set( SOURCE_FILES ${PID_SOURCES} )
-source_group( pid FILES ${PID_SOURCES} )
-include_directories( ${INCLUDE_DIRS} )
-add_library( pid SHARED ${SOURCE_FILES} )
-target_link_libraries( pid ${LIBRARIES} )
-set_target_properties( pid PROPERTIES COMPILE_FLAGS "${DEFINITIONS}" )
-set_target_properties( pid PROPERTIES PREFIX "" )
-if( INSTALL_COMPONENT_RUNTIME )
- cpack_add_component( Runtime_pid DESCRIPTION "pid plugin" DISPLAY_NAME "pid" GROUP Runtime )
- install( TARGETS pid
- DESTINATION "plugins"
- COMPONENT Runtime_pid )
-endif( INSTALL_COMPONENT_RUNTIME )
-set( TARGET_LIST ${TARGET_LIST} pid CACHE INTERNAL "" )
-message( STATUS "Creating target pid - done" )
-endif( BUILD_PLUGIN_pid )
-
-
-#
-# sample
-#
-option( BUILD_PLUGIN_sample "build sample plugin" OFF )
-if( BUILD_PLUGIN_sample )
-message( STATUS "Creating target sample" )
-set( SAMPLE_SOURCES
- "${CMAKE_CURRENT_SOURCE_DIR}/sample.c"
- "${CMAKE_CURRENT_SOURCE_DIR}/sample.def"
- )
-set( LIBRARIES ${GLOBAL_LIBRARIES} )
-set( INCLUDE_DIRS ${GLOBAL_INCLUDE_DIRS} )
-set( DEFINITIONS ${GLOBAL_DEFINITIONS} )
-set( SOURCE_FILES ${SAMPLE_SOURCES} )
-source_group( sample FILES ${SAMPLE_SOURCES} )
-include_directories( ${INCLUDE_DIRS} )
-add_library( sample SHARED ${SOURCE_FILES} )
-target_link_libraries( sample ${LIBRARIES} )
-set_target_properties( sample PROPERTIES COMPILE_FLAGS "${DEFINITIONS}" )
-set_target_properties( sample PROPERTIES PREFIX "" )
-if( INSTALL_COMPONENT_RUNTIME )
- cpack_add_component( Runtime_sample DESCRIPTION "sample plugin" DISPLAY_NAME "sample" GROUP Runtime )
- install( TARGETS sample
- DESTINATION "plugins"
- COMPONENT Runtime_sample )
-endif( INSTALL_COMPONENT_RUNTIME )
-set( TARGET_LIST ${TARGET_LIST} sample CACHE INTERNAL "" )
-message( STATUS "Creating target sample - done" )
-endif( BUILD_PLUGIN_sample )
-
-
-#
-# sig
-#
-option( BUILD_PLUGIN_sig "build sig plugin" OFF )
-if( BUILD_PLUGIN_sig )
-message( STATUS "Creating target sig" )
-set( SIG_SOURCES
- "${CMAKE_CURRENT_SOURCE_DIR}/sig.c"
- )
-set( LIBRARIES ${GLOBAL_LIBRARIES} )
-set( INCLUDE_DIRS ${GLOBAL_INCLUDE_DIRS} )
-set( DEFINITIONS "${GLOBAL_DEFINITIONS} -DNO_MEMMGR" )
-set( SOURCE_FILES ${SIG_SOURCES} )
-source_group( sig FILES ${SIG_SOURCES} )
-include_directories( ${INCLUDE_DIRS} )
-add_library( sig SHARED ${SOURCE_FILES} )
-target_link_libraries( sig ${LIBRARIES} )
-set_target_properties( sig PROPERTIES COMPILE_FLAGS "${DEFINITIONS}" )
-set_target_properties( sig PROPERTIES PREFIX "" )
-if( INSTALL_COMPONENT_RUNTIME )
- cpack_add_component( Runtime_sig DESCRIPTION "sig plugin" DISPLAY_NAME "sig" GROUP Runtime )
- install( TARGETS sig
- DESTINATION "plugins"
- COMPONENT Runtime_sig )
-endif( INSTALL_COMPONENT_RUNTIME )
-set( TARGET_LIST ${TARGET_LIST} sig CACHE INTERNAL "" )
-message( STATUS "Creating target sig - done" )
-endif( BUILD_PLUGIN_sig )
diff --git a/src/plugins/Makefile.in b/src/plugins/Makefile.in
deleted file mode 100644
index 1b92ea3fa..000000000
--- a/src/plugins/Makefile.in
+++ /dev/null
@@ -1,54 +0,0 @@
-
-COMMON_OBJ = ../common/obj_all/showmsg.o ../common/obj_all/utils.o ../common/obj_all/strlib.o \
- ../common/obj_all/minimalloc.o
-COMMON_H = ../common/plugin.h ../common/cbasetypes.h \
- ../common/showmsg.h ../common/utils.h ../common/strlib.h \
- ../common/malloc.h
-
-PLUGINS = sample sig pid console
-
-@SET_MAKE@
-
-#####################################################################
-.PHONY : all $(PLUGINS) clean help
-
-all: $(PLUGINS)
-
-sample: sample@DLLEXT@
-
-sig: sig@DLLEXT@
-
-pid: pid@DLLEXT@
-
-console: console@DLLEXT@
-
-clean:
- @echo " CLEAN plugins"
- @rm -rf *.o
-
-help:
- @echo "possible targets are $(PLUGINS:%='%') 'all' 'clean' 'help'"
- @echo "'sample' - sample plugin"
- @echo "'sig' - signal handler plugin"
- @echo "'pid' - process id plugin"
- @echo "'console' - console plugin"
- @echo "'all' - builds all above targets"
- @echo "'clean' - cleans builds and objects"
- @echo "'help' - outputs this message"
-
-#####################################################################
-
-%@DLLEXT@: %.c
- @echo " CC $<"
- @@CC@ @CFLAGS@ @CPPFLAGS@ @LDFLAGS@ -shared -o ../../plugins/$@ $<
-
-sig@DLLEXT@: sig.c $(COMMON_OBJ)
- @echo " CC $<"
- @@CC@ @CFLAGS@ @CPPFLAGS@ @LDFLAGS@ -shared -o ../../plugins/$@ $< $(COMMON_OBJ)
-
-# missing common object files
-../common/obj_all/%.o: ../common/%.c $(COMMON_H)
- @$(MAKE) -C ../common txt
-
-../common/obj_all/mini%.o: ../common/%.c $(COMMON_H)
- @$(MAKE) -C ../common txt
diff --git a/src/plugins/console.c b/src/plugins/console.c
deleted file mode 100644
index fc883a9f3..000000000
--- a/src/plugins/console.c
+++ /dev/null
@@ -1,496 +0,0 @@
-// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
-// For more information, see LICENCE in the main folder
-
-#include "../common/plugin.h"
-
-#ifdef WIN32
- #define WIN32_LEAN_AND_MEAN
- #include <windows.h>
-#else
- #define __USE_XOPEN
- #include <sys/types.h>
- #include <unistd.h>
- #include <poll.h>
- #include <string.h>
-#endif
-#include <stdio.h> // stdin, fgets
-
-#define INPUT_BUFSIZE 4096
-#define INPUT_INVALID 0
-#define INPUT_READY 1
-#define INPUT_WAITING 2
-#define INPUT_READING 3
-#define INPUT_CLOSED 4
-
-//////////////////////////////
-#ifdef WIN32
-//////////////////////////////
-
-// In windows the worker is a thread so it can access the same variables.
-#define WORKER_FUNC_DECLARE(name) DWORD WINAPI worker_ ## name(LPVOID lpParameter)
-#define WORKER_FUNC_START(name) DWORD WINAPI worker_ ## name(LPVOID lpParameter) { (void)lpParameter; {
-#define WORKER_FUNC_END(name) } ExitThread(0); return 0; }
-#define WORKER_EXECUTE(name,errvar) \
- do{ \
- DWORD dwThreadId; \
- buf.worker = CreateThread(NULL, 0, worker_ ## name, NULL, CREATE_SUSPENDED, &dwThreadId); \
- *(errvar) = ( buf.worker == NULL ); \
- }while(0)
-
-/// Buffer for asynchronous input
-typedef struct _buffer {
- char arr[INPUT_BUFSIZE];
- size_t len;
- HANDLE worker;
- HANDLE state_mux; // mutex for the state
- char state;
-} BUFFER;
-
-//////////////////////////////
-#else
-//////////////////////////////
-
-/// In linux the worker is a process so it needs to comunicate through pipes.
-#define WORKER_FUNC_DECLARE(name) void worker_ ## name(void)
-#define WORKER_FUNC_START(name) void worker_ ## name(void) {
-#define WORKER_FUNC_END(name) _exit(0); }
-#define WORKER_EXECUTE(name,errvar) \
- do{ \
- int pid = fork(); \
- if( pid == 0 ){ \
- worker_ ## name(); \
- } \
- *(errvar) = (pid == -1); \
- }while(0)
-
-#define PIPE_READ 0
-#define PIPE_WRITE 1
-
-/// Buffer for asynchronous input
-typedef struct _buffer {
- char arr[INPUT_BUFSIZE];
- size_t len;
- int data_pipe[2]; // pipe to receive data
- int state_pipe[2]; // pipe to send state
- char state;
- unsigned close_unused_flag : 1;
-} BUFFER;
-
-//////////////////////////////
-#endif
-//////////////////////////////
-
-
-
-
-
-////// Plugin information ////////
-
-
-
-
-
-PLUGIN_INFO = {
- "Console", // Name
- PLUGIN_ALL, // Target servers
- "0.1", // Version
- "1.03", // Minimum plugin engine version to run
- "Console parser" // Short description
-};
-
-////// Plugin event list //////////
-// Format: <plugin function>,<event name>
-// All registered functions to a event gets executed
-// (In descending order) when its called.
-// Multiple functions can be called by multiple events too,
-// So it's up to your creativity ^^
-//
-PLUGIN_EVENTS_TABLE = {
- { "console_init", EVENT_PLUGIN_INIT },
- { "console_final", EVENT_PLUGIN_FINAL },
- { "console_autostart", EVENT_ATHENA_INIT },
- //{ "console_start", EVENT_CONSOLE_START },//## add these events to the plugins framework
- //{ "console_stop", EVENT_CONSOLE_STOP },
- { "console_stop", EVENT_ATHENA_FINAL },
- { NULL, NULL }
-};
-
-
-
-
-
-///// Variables /////
-
-
-
-
-
-// Imported functions
-typedef int (*TimerFunc)(int tid, unsigned int tick, int id, intptr_t data);
-int (*add_timer_func_list)(TimerFunc func, char* name);
-int (*add_timer_interval)(unsigned int tick, TimerFunc func, int id, intptr_t data, int interval);
-int (*delete_timer)(int tid, TimerFunc func);
-unsigned int (*gettick)(void);
-int (*parse_console)(const char* buf);
-
-// Locals
-int tid = -1; // timer id
-BUFFER buf; // input buffer
-WORKER_FUNC_DECLARE(getinput); // worker for the input buffer
-
-
-
-
-
-//////// Asynchronous input functions //////////
-
-
-
-
-
-//////////////////////////////
-#ifdef WIN32
-//////////////////////////////
-//
-// --=== Asynchronous console input ===--
-//
-// On windows a thread is used (both threads have access to the same data).
-// The worker threads starts suspended and is resumed when data is required.
-// After getting the data, the worker thread updates the state variable and
-// suspends itself.
-//
-// A mutex is used to synchronize access to the state variable between the
-// threads. Access and updates to state are probably already atomic so the
-// mutex shouldn't be needed, but using it is more correct so it stays.
-//
-// Note: The Worker thread only starts to get input data when further data is
-// requested. This is a design choise and brings no real advantage or
-// disadvantage I can think of.
-//
-
-/// Returns the state of the input
-char input_getstate()
-{
- char state;
-
- WaitForSingleObject(buf.state_mux, INFINITE);
- state = buf.state;
- ReleaseMutex(buf.state_mux);
-
- return state;
-}
-
-/// Sets the state of the input
-void input_setstate(char state)
-{
- char oldstate;
-
- // update state
- WaitForSingleObject(buf.state_mux, INFINITE);
- oldstate = buf.state;
- buf.state = state;
- ReleaseMutex(buf.state_mux);
-
- if( state == INPUT_READY && oldstate == INPUT_READING )
- {// data has become available
- SuspendThread(buf.worker);
- } else if( state == INPUT_WAITING )
- {// input is waiting for data
- ResumeThread(buf.worker);
- //} else if( state == INPUT_READING )
- //{// worker is reading data
- } else if( state == INPUT_CLOSED )
- {// end the input
- CloseHandle(buf.state_mux);
- TerminateThread(buf.worker, 0);
- }
-}
-
-/// Gets the next state of the input
-#define input_nextstate() input_getstate()
-
-/// Returns if data is available from asynchronous input.
-/// Requests data if none is available.
-int input_hasdata(void)
-{
- if( input_getstate() == INPUT_READY )
- {// buffer is ready
- if( buf.len > 0 )
- return 1; // data found ;)
- // request data from the worker
- input_setstate(INPUT_WAITING);
- }
- return 0; // no data
-}
-
-/// Initialize asynchronous input
-int input_init(void)
-{
- int err = 0;
-
- memset(&buf, 0, sizeof(buf));
- buf.state_mux = CreateMutex(NULL, FALSE, NULL);
- if( buf.state_mux == NULL )
- {// failed to create state mutex
- return 1;
- }
- buf.len = 0;
- input_setstate(INPUT_READY);
- WORKER_EXECUTE(getinput, &err);
- if( err )
- {// failed to start worker
- input_setstate(INPUT_CLOSED);
- }
-
- return err;
-}
-
-/// Finalize asynchronous input
-int input_final(void)
-{
- input_setstate(INPUT_CLOSED);
- return 0;
-}
-
-//////////////////////////////
-#else
-//////////////////////////////
-//
-// --=== Asynchronous console input ===--
-//
-// On the other systems a process is used and pipes are used to comunicate.
-// The worker process receives status updates through one of the pipes either
-// requesting data or ending the worker.
-// The other pipe is used by the worker to send the input data and is checked
-// for data by the main thread in the timer function.
-//
-// Note: The Worker thread only starts to get input data when further data is
-// requested. This is a design choise and brings no real advantage or
-// disadvantage I can think of.
-//
-
-/// Returns the state of the input
-#define input_getstate() buf.state
-
-/// Sets the state of the input
-void input_setstate(char state) {
- size_t fileReadCount = 0;
- if( state == INPUT_READY && input_getstate() == INPUT_READING ) {// send data from the worker to the main process
- fileReadCount = write(buf.data_pipe[PIPE_WRITE], &buf.len, sizeof(buf.len));
- fileReadCount = write(buf.data_pipe[PIPE_WRITE], &buf.arr, buf.len);
- } else if( state == INPUT_WAITING ) {
- if( buf.close_unused_flag == 0 ) {// close unused pipe sides in the main process
- close(buf.data_pipe[PIPE_WRITE]);
- close(buf.state_pipe[PIPE_READ]);
- buf.close_unused_flag = 1;
- }
- // send the next state
- fileReadCount = write(buf.state_pipe[PIPE_WRITE], &state, sizeof(state));
- } else if( state == INPUT_READING ) {
- if( buf.close_unused_flag == 0 ) {// close unused pipe sides in the worker process
- close(buf.data_pipe[PIPE_READ]);
- close(buf.state_pipe[PIPE_WRITE]);
- buf.close_unused_flag = 1;
- }
- } else if( state == INPUT_CLOSED ) {// send next state to the worker and close the pipes
- fileReadCount = write(buf.state_pipe[PIPE_WRITE], &state, sizeof(state));
- close(buf.data_pipe[PIPE_WRITE]);
- close(buf.data_pipe[PIPE_READ]);
- close(buf.state_pipe[PIPE_WRITE]);
- close(buf.state_pipe[PIPE_READ]);
- }
- buf.state = state;
-}
-
-/// Waits for the next state of the input
-char input_nextstate()
-{
- char state = INPUT_CLOSED;
- int bytes = 0;
-
- while( bytes == 0 )
- bytes = read(buf.state_pipe[PIPE_READ], &state, sizeof(state));
- if( bytes == -1 )
- {// error, terminate worker
- input_setstate(INPUT_CLOSED);
- }
- return state;
-}
-
-/// Returns if data is available from asynchronous input.
-/// If data is available, it's put in the local buffer.
-int input_hasdata()
-{
- struct pollfd fds;
- int hasData;
- size_t fileReadCount;
-
-
- if( input_getstate() == INPUT_READY ) {// start getting data
- input_setstate(INPUT_WAITING);
- return 0;
- }
- // check if data is available
- fds.fd = buf.data_pipe[PIPE_READ];
- fds.events = POLLRDNORM;
- hasData = ( poll(&fds,1,0) > 0 );
- if( hasData ) {// read the data from the pipe
- fileReadCount = read(buf.data_pipe[PIPE_READ], &buf.len, sizeof(buf.len));
- fileReadCount = read(buf.data_pipe[PIPE_READ], buf.arr, buf.len);
- input_setstate(INPUT_READY);
- }
-
- return hasData;
-}
-
-/// Initialize asynchronous input
-int input_init(void)
-{
- int err = 0;
-
- memset(&buf, 0, sizeof(buf));
- if( pipe(buf.data_pipe) )
- {// error creating data pipe
- return 1;
- }
- if( pipe(buf.state_pipe) )
- {// error creating state pipe
- close(buf.data_pipe[PIPE_READ]);
- close(buf.data_pipe[PIPE_WRITE]);
- return 1;
- }
- buf.len = 0;
- input_setstate(INPUT_READY);
- WORKER_EXECUTE(getinput, &err);
- if( err ){
- //printf("input_init failed to start worker (%d)\n", err);
- input_setstate(INPUT_CLOSED);
- }
-
- return err;
-}
-
-/// Finalize asynchronous input
-int input_final(void)
-{
- close(buf.data_pipe[PIPE_READ]);
- close(buf.data_pipe[PIPE_WRITE]);
- close(buf.state_pipe[PIPE_READ]);
- close(buf.state_pipe[PIPE_WRITE]);
- return 0;
-}
-
-//////////////////////////////
-#endif
-//////////////////////////////
-
-
-
-/// Returns the input data array
-#define input_getdata() buf.arr
-
-/// Returns the input data length
-#define input_getlen() buf.len
-
-/// Clear the input data
-#define input_clear() ( buf.len = 0 )
-
-/// Worker thread/process that gets input
-WORKER_FUNC_START(getinput)
- while( input_nextstate() != INPUT_CLOSED )
- {// get input
- input_setstate(INPUT_READING);
- buf.arr[0] = '\0';
- if( fgets(buf.arr, INPUT_BUFSIZE, stdin) != NULL )
- buf.len = strlen(buf.arr);
- input_setstate(INPUT_READY);
- }
-WORKER_FUNC_END(getinput)
-
-
-
-
-
-//////// Plugin console functions //////////
-
-
-
-
-
-/// Timer function that checks if there's assynchronous input data and feeds parse_console()
-/// The input reads one line at a time and line terminators are removed.
-int console_getinputtimer(int tid, unsigned int tick, int id, intptr_t data)
-{
- char* cmd;
- size_t len;
-
- if( input_hasdata() ){
-
- // get data (removes line terminators)
- cmd = input_getdata();
- len = input_getlen();
- while( len > 0 && (cmd[len-1] == '\r' || cmd[len-1] == '\n') )
- cmd[--len] = '\0';
-
- // parse data
- parse_console(cmd);
- input_clear();
- }
-
- return 0;
-}
-
-/// Start the console
-void console_start(void)
-{
- if( input_init() ){
- return;
- }
- //##TODO add a 'startupcmd' config options
- //parse_console("help");
- add_timer_func_list(console_getinputtimer,"console_getinputtimer");
- tid = add_timer_interval(gettick(),console_getinputtimer,0,0,250);//##TODO add a 'timerperiod' config option
-}
-
-void console_autostart(void)
-{//##TODO add an 'autostart' config option
- console_start();
-}
-
-/// Stop the console
-void console_stop(void)
-{
- if( tid != -1 ){
- delete_timer(tid, console_getinputtimer);
- input_final();
- }
- return;
-}
-
-/// Test the console for compatibility
-int console_test(void)
-{// always compatible at the moment, maybe test if standard input is available?
- return 1;
-}
-
-
-/// Initialize the console
-void console_init(void)
-{
- // import symbols
- IMPORT_SYMBOL(add_timer_interval, SYMBOL_ADD_TIMER_INTERVAL);
- IMPORT_SYMBOL(add_timer_func_list, SYMBOL_ADD_TIMER_FUNC_LIST);
- IMPORT_SYMBOL(delete_timer, SYMBOL_DELETE_TIMER);
- IMPORT_SYMBOL(gettick, SYMBOL_GETTICK);
- IMPORT_SYMBOL(parse_console, SYMBOL_PARSE_CONSOLE);
- //printf("%d -> add_timer_func_list=0x%x\n", SYMBOL_ADD_TIMER_FUNC_LIST, (int)add_timer_func_list);
- //printf("%d -> add_timer_interval=0x%x\n", SYMBOL_ADD_TIMER_INTERVAL, (int)add_timer_interval);
- //printf("%d -> delete_timer=0x%x\n", SYMBOL_DELETE_TIMER, (int)delete_timer);
- //printf("%d -> gettick=0x%x\n", SYMBOL_GETTICK, (int)gettick);
- //printf("%d -> parse_console=0x%x\n", SYMBOL_PARSE_CONSOLE, (int)parse_console);
-}
-
-/// Finalize the console
-void console_final(void)
-{
-}
diff --git a/src/plugins/console.def b/src/plugins/console.def
deleted file mode 100644
index df4bd1d46..000000000
--- a/src/plugins/console.def
+++ /dev/null
@@ -1,13 +0,0 @@
-EXPORTS
- ; common exports
- plugin_info DATA
- plugin_event_table DATA
- plugin_call_table DATA
-
- ; console-specific exports
- console_init
- console_final
- console_test
- console_autostart
- console_start
- console_stop
diff --git a/src/plugins/dbghelpplug.c b/src/plugins/dbghelpplug.c
deleted file mode 100644
index 85556503b..000000000
--- a/src/plugins/dbghelpplug.c
+++ /dev/null
@@ -1,1896 +0,0 @@
-/*
- * 2008 January 19
- *
- * The author disclaims copyright to this source code. In place of
- * a legal notice, here is a blessing:
- *
- * May you do good and not evil.
- * May you find forgiveness for yourself and forgive others.
- * May you share freely, never taking more than you give.
- *
- ********************************************************************
- *
- * DONE:
- * - Command line
- * - Windows version
- * - Exception
- * - Registers
- * - Stacktrace (frame number starting at 0)
- * + Functions:
- * - address
- * - name
- * - offset in the function
- * - line number and source file
- * - source code of the line (external source)
- * - function parameters
- * - local function variables
- * + Variables/parameters:
- * - variable name
- * - variable type (char/wchar, integers, floats, enums, arrays,
- * pointers, structs, unions, ...)
- * - readability of memory
- * - value of char/wchar
- * - value of integers
- * - value of floats
- * - value of enums (hex number)
- * - values of arrays
- * - address of pointers
- * - value of simple pointers (not pointing to another pointer)
- * - show (char*) and (wchar*) as nul-terminated strings
- * - show chars/wchar escaped
- * + Modules:
- * - base address
- * - file
- * - version
- * - size
- *
- * TODO:
- * + Variables/parameters:
- * - structure members
- * - union members
- * - globals
- * - Portability to MinGW
- *
- * $Id$
- */
-
-#ifdef _WIN32
-
-
-/////////////////////////////////////////////////////////////////////
-// Include files
-//
-
-#include <assert.h>
-
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-#define _NO_CVCONST_H
-#include <dbghelp.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-
-
-/////////////////////////////////////////////////////////////////////
-// Types from Cvconst.h (DIA SDK)
-//
-
-#ifdef _NO_CVCONST_H
-
-typedef enum _BasicType
-{
- btNoType = 0,
- btVoid = 1,
- btChar = 2,
- btWChar = 3,
- btInt = 6,
- btUInt = 7,
- btFloat = 8,
- btBCD = 9,
- btBool = 10,
- btLong = 13,
- btULong = 14,
- btCurrency = 25,
- btDate = 26,
- btVariant = 27,
- btComplex = 28,
- btBit = 29,
- btBSTR = 30,
- btHresult = 31
-} BasicType;
-
-typedef enum _UdtKind
-{
- UdtStruct,
- UdtClass,
- UdtUnion
-} UdtKind;
-/*
-typedef enum _SymTag {
- SymTagNull = 0,
- SymTagExe = 1,
- SymTagCompiland = 2,
- SymTagCompilandDetails = 3,
- SymTagCompilandEnv = 4,
- SymTagFunction = 5,
- SymTagBlock = 6,
- SymTagData = 7,
- SymTagAnnotation = 8,
- SymTagLabel = 9,
- SymTagPublicSymbol = 10,
- SymTagUDT = 11,
- SymTagEnum = 12,
- SymTagFunctionType = 13,
- SymTagPointerType = 14,
- SymTagArrayType = 15,
- SymTagBaseType = 16,
- SymTagTypedef = 17,
- SymTagBaseClass = 18,
- SymTagFriend = 19,
- SymTagFunctionArgType = 20,
- SymTagFuncDebugStart = 21,
- SymTagFuncDebugEnd = 22,
- SymTagUsingNamespace = 23,
- SymTagVTableShape = 24,
- SymTagVTable = 25,
- SymTagCustom = 26,
- SymTagThunk = 27,
- SymTagCustomType = 28,
- SymTagManagedType = 29,
- SymTagDimension = 30
-} SymTag;
-*/
-#endif /* _NO_CVCONST_H */
-
-
-/////////////////////////////////////////////////////////////////////
-// dbghelp function prototypes
-//
-
-typedef BOOL (WINAPI *MINIDUMPWRITEDUMP)(
- HANDLE hProcess,
- DWORD ProcessId,
- HANDLE hFile,
- MINIDUMP_TYPE DumpType,
- CONST PMINIDUMP_EXCEPTION_INFORMATION ExceptionParam,
- CONST PMINIDUMP_USER_STREAM_INFORMATION UserStreamParam,
- CONST PMINIDUMP_CALLBACK_INFORMATION CallbackParam
-);
-typedef BOOL (WINAPI *SYMINITIALIZE)(
- HANDLE hProcess,
- PSTR UserSearchPath,
- BOOL fInvadeProcess
-);
-typedef DWORD (WINAPI *SYMSETOPTIONS)(
- DWORD SymOptions
-);
-typedef DWORD (WINAPI *SYMGETOPTIONS)(
- VOID
-);
-typedef BOOL (WINAPI *SYMCLEANUP)(
- HANDLE hProcess
-);
-typedef BOOL (WINAPI *SYMGETTYPEINFO)(
- HANDLE hProcess,
- DWORD64 ModBase,
- ULONG TypeId,
- IMAGEHLP_SYMBOL_TYPE_INFO GetType,
- PVOID pInfo
-);
-typedef BOOL (WINAPI *SYMGETLINEFROMADDR)(
- HANDLE hProcess,
- DWORD dwAddr,
- PDWORD pdwDisplacement,
- PIMAGEHLP_LINE Line
-);
-typedef BOOL (WINAPI *SYMENUMSYMBOLS)(
- HANDLE hProcess,
- ULONG64 BaseOfDll,
- PCSTR Mask,
- PSYM_ENUMERATESYMBOLS_CALLBACK EnumSymbolsCallback,
- PVOID UserContext
-);
-typedef BOOL (WINAPI *SYMSETCONTEXT)(
- HANDLE hProcess,
- PIMAGEHLP_STACK_FRAME StackFrame,
- PIMAGEHLP_CONTEXT Context
-);
-typedef BOOL (WINAPI *SYMFROMADDR)(
- HANDLE hProcess,
- DWORD64 Address,
- PDWORD64 Displacement,
- PSYMBOL_INFO Symbol
-);
-typedef BOOL (WINAPI *STACKWALK)(
- DWORD MachineType,
- HANDLE hProcess,
- HANDLE hThread,
- LPSTACKFRAME StackFrame,
- PVOID ContextRecord,
- PREAD_PROCESS_MEMORY_ROUTINE ReadMemoryRoutine,
- PFUNCTION_TABLE_ACCESS_ROUTINE FunctionTableAccessRoutine,
- PGET_MODULE_BASE_ROUTINE GetModuleBaseRoutine,
- PTRANSLATE_ADDRESS_ROUTINE TranslateAddress
-);
-typedef PVOID (WINAPI *SYMFUNCTIONTABLEACCESS)(
- HANDLE hProcess,
- DWORD AddrBase
-);
-typedef DWORD (WINAPI *SYMGETMODULEBASE)(
- HANDLE hProcess,
- DWORD dwAddr
-);
-
-
-/////////////////////////////////////////////////////////////////////
-// Custom info
-
-/// Internal structure used to pass some data around
-typedef struct _InternalData {
- // PrintStacktrace
- FILE* log_file;
- STACKFRAME* pStackframe;
- HANDLE hProcess;
- DWORD nr_of_frame;
-
- // PrintFunctionDetail
- BOOL as_arg_list;
- BOOL log_params;
- BOOL log_locals;
- BOOL log_globals;
- DWORD nr_of_var;
-
- // PrintDataInfo
- ULONG64 modBase;
-} InterData;
-
-/// dbghelp dll filename
-#define DBGHELP_DLL "dbghelp.dll"
-
-// Default report filename, used when the module path is unavailable
-#define DBG_DEFAULT_FILENAME "athena"
-
-// Extended information printed in the console
-#define DBG_EXTENDED_INFORMATION \
- "Please report the crash in the bug tracker:\n" \
- "http://www.eathena.ws/board/index.php?autocom=bugtracker\n"
-
-
-/////////////////////////////////////////////////////////////////////
-// Global variables
-
-HANDLE dbghelp_dll = INVALID_HANDLE_VALUE;
-MINIDUMPWRITEDUMP MiniDumpWriteDump_ = NULL;
-SYMINITIALIZE SymInitialize_ = NULL;
-SYMSETOPTIONS SymSetOptions_ = NULL;
-SYMGETOPTIONS SymGetOptions_ = NULL;
-SYMCLEANUP SymCleanup_ = NULL;
-SYMGETTYPEINFO SymGetTypeInfo_ = NULL;
-SYMGETLINEFROMADDR SymGetLineFromAddr_ = NULL;
-SYMENUMSYMBOLS SymEnumSymbols_ = NULL;
-SYMSETCONTEXT SymSetContext_ = NULL;
-SYMFROMADDR SymFromAddr_ = NULL;
-STACKWALK StackWalk_ = NULL;
-SYMFUNCTIONTABLEACCESS SymFunctionTableAccess_ = NULL;
-SYMGETMODULEBASE SymGetModuleBase_ = NULL;
-
-
-
-/////////////////////////////////////////////////////////////////////
-// Code
-
-
-/// Writes the minidump to file. The callback function will at the
-/// same time write the list of modules to the log file.
-///
-/// @param file Filename of the minidump
-/// @param ptrs Exception info
-/// @param module_callback Callback for MiniDumpWriteDump
-/// @param log_file Log file
-static VOID
-Dhp__WriteMinidumpFile(
- const char* file,
- PEXCEPTION_POINTERS ptrs,
- MINIDUMP_CALLBACK_ROUTINE module_callback,
- FILE* log_file)
-{
- // open minidump file
- HANDLE minidump_file = CreateFileA(
- file,
- GENERIC_WRITE,
- 0,
- NULL,
- CREATE_ALWAYS,
- FILE_ATTRIBUTE_NORMAL,
- NULL
- );
-
- if( minidump_file != INVALID_HANDLE_VALUE )
- {
- MINIDUMP_EXCEPTION_INFORMATION expt_info;
- MINIDUMP_CALLBACK_INFORMATION dump_cb_info;
-
- expt_info.ThreadId = GetCurrentThreadId();
- expt_info.ExceptionPointers = ptrs;
- expt_info.ClientPointers = FALSE;
-
- dump_cb_info.CallbackRoutine = module_callback;
- dump_cb_info.CallbackParam = (void*)log_file;
-
- if( module_callback != NULL && log_file != NULL )
- fprintf(log_file, "\n\nLoaded modules:\n");
-
- MiniDumpWriteDump_(
- GetCurrentProcess(),
- GetCurrentProcessId(),
- minidump_file,
- MiniDumpNormal,
- ptrs ? &expt_info : NULL,
- NULL,
- &dump_cb_info
- );
-
- CloseHandle(minidump_file);
- }
-}
-
-
-/// Prints module information to the log file.
-/// Used as a callback to MiniDumpWriteDump.
-///
-/// @param data Log file
-/// @param callback_input
-/// @param callback_output
-/// @return
-static BOOL CALLBACK
-Dhp__PrintModuleInfoCallback(
- void* data,
- CONST PMINIDUMP_CALLBACK_INPUT callback_input,
- PMINIDUMP_CALLBACK_OUTPUT callback_output)
-{
- if( data != NULL &&
- callback_input != NULL &&
- callback_input->CallbackType == ModuleCallback)
- {
- FILE* log_file = (FILE*)data;
- MINIDUMP_MODULE_CALLBACK module = callback_input->Module;
-
- fprintf(log_file, "0x%p", module.BaseOfImage);
-
- fprintf(log_file, " %ws", module.FullPath, log_file);
-
- fprintf(log_file, " (%d.%d.%d.%d, %d bytes)\n",
- HIWORD(module.VersionInfo.dwFileVersionMS),
- LOWORD(module.VersionInfo.dwFileVersionMS),
- HIWORD(module.VersionInfo.dwFileVersionLS),
- LOWORD(module.VersionInfo.dwFileVersionLS),
- module.SizeOfImage);
- }
-
- return TRUE;
-}
-
-
-/// Prints details about the current process, platform and exception
-/// information to the log file.
-///
-/// @param exception Exception info
-/// @param context Exception context
-/// @param log_file Log file
-static VOID
-Dhp__PrintProcessInfo(
- EXCEPTION_RECORD* exception,
- CONTEXT* context,
- FILE* log_file)
-{
- OSVERSIONINFOA oi;
- LPSTR cmd_line;
-
- fprintf(log_file,
- "\nProcess info:\n");
-
- // print the command line
- cmd_line = GetCommandLineA();
- if( cmd_line )
- fprintf(log_file,
- "Cmd line: %s\n",
- cmd_line);
-
- // print information about the OS
- oi.dwOSVersionInfoSize = sizeof(oi);
- GetVersionExA(&oi);
- fprintf(log_file,
- "Platform: Windows OS version %d.%d build %d %s\n",
- oi.dwMajorVersion, oi.dwMinorVersion, oi.dwBuildNumber, oi.szCSDVersion);
-
- // print the exception code
- if( exception )
- {
- fprintf(log_file,
- "\nException:\n"
- "0x%x",
- exception->ExceptionCode);
- switch( exception->ExceptionCode )
- {
-#define PRINT(x) case x: fprintf(log_file, " "#x); break
- PRINT(EXCEPTION_ACCESS_VIOLATION);
- PRINT(EXCEPTION_DATATYPE_MISALIGNMENT);
- PRINT(EXCEPTION_BREAKPOINT);
- PRINT(EXCEPTION_SINGLE_STEP);
- PRINT(EXCEPTION_ARRAY_BOUNDS_EXCEEDED);
- PRINT(EXCEPTION_FLT_DENORMAL_OPERAND);
- PRINT(EXCEPTION_FLT_DIVIDE_BY_ZERO);
- PRINT(EXCEPTION_FLT_INEXACT_RESULT);
- PRINT(EXCEPTION_FLT_INVALID_OPERATION);
- PRINT(EXCEPTION_FLT_OVERFLOW);
- PRINT(EXCEPTION_FLT_STACK_CHECK);
- PRINT(EXCEPTION_FLT_UNDERFLOW);
- PRINT(EXCEPTION_INT_DIVIDE_BY_ZERO);
- PRINT(EXCEPTION_INT_OVERFLOW);
- PRINT(EXCEPTION_PRIV_INSTRUCTION);
- PRINT(EXCEPTION_IN_PAGE_ERROR);
- PRINT(EXCEPTION_ILLEGAL_INSTRUCTION);
- PRINT(EXCEPTION_NONCONTINUABLE_EXCEPTION);
- PRINT(EXCEPTION_STACK_OVERFLOW);
- PRINT(EXCEPTION_INVALID_DISPOSITION);
- PRINT(EXCEPTION_GUARD_PAGE);
- PRINT(EXCEPTION_INVALID_HANDLE);
-#undef PRINT
- }
-
- // print where the fault occured
- fprintf(log_file, " at location 0x%p", exception->ExceptionAddress);
-
- // if the exception was an access violation, print additional information
- if( exception->ExceptionCode == EXCEPTION_ACCESS_VIOLATION && exception->NumberParameters >= 2 )
- fprintf(log_file, " %s location 0x%p", exception->ExceptionInformation[0] ? "writing to" : "reading from", exception->ExceptionInformation[1]);
-
- fprintf(log_file, "\n");
- }
-
- // print the register info
- if( context )
- {
-#if defined(_M_IX86)
- fprintf(log_file,
- "\nRegisters:\n");
- if( context->ContextFlags & CONTEXT_INTEGER )
- {
- fprintf(log_file,
- "eax=%08x ebx=%08x ecx=%08x edx=%08x esi=%08x edi=%08x\n",
- context->Eax, context->Ebx, context->Ecx,
- context->Edx, context->Esi, context->Edi);
- }
- if( context->ContextFlags & CONTEXT_CONTROL )
- {
- fprintf(log_file,
- "eip=%08x esp=%08x ebp=%08x iopl=%1x %s %s %s %s %s %s %s %s %s %s\n",
- context->Eip, context->Esp, context->Ebp,
- (context->EFlags >> 12) & 3, // IOPL level value
- context->EFlags & 0x00100000 ? "vip" : " ", // VIP (virtual interrupt pending)
- context->EFlags & 0x00080000 ? "vif" : " ", // VIF (virtual interrupt flag)
- context->EFlags & 0x00000800 ? "ov" : "nv", // VIF (virtual interrupt flag)
- context->EFlags & 0x00000400 ? "dn" : "up", // OF (overflow flag)
- context->EFlags & 0x00000200 ? "ei" : "di", // IF (interrupt enable flag)
- context->EFlags & 0x00000080 ? "ng" : "pl", // SF (sign flag)
- context->EFlags & 0x00000040 ? "zr" : "nz", // ZF (zero flag)
- context->EFlags & 0x00000010 ? "ac" : "na", // AF (aux carry flag)
- context->EFlags & 0x00000004 ? "po" : "pe", // PF (parity flag)
- context->EFlags & 0x00000001 ? "cy" : "nc"); // CF (carry flag)
- }
- if( context->ContextFlags & CONTEXT_SEGMENTS )
- {
- fprintf(log_file,
- "cs=%04x ss=%04x ds=%04x es=%04x fs=%04x gs=%04x",
- context->SegCs,
- context->SegSs,
- context->SegDs,
- context->SegEs,
- context->SegFs,
- context->SegGs,
- context->EFlags);
- if( context->ContextFlags & CONTEXT_CONTROL )
- fprintf(log_file,
- " efl=%08x",
- context->EFlags);
- fprintf(log_file, "\n");
- }
- else if( context->ContextFlags & CONTEXT_CONTROL )
- fprintf(log_file,
- " efl=%08x\n",
- context->EFlags);
-#else /* defined(_M_IX86) */
- //TODO add more processors
-#endif
- }
-}
-
-
-/// Prints the typename of the symbol.
-///
-/// @param typeIndex Type index of the symbol
-/// @param symtag Symbol tag
-/// @param withParens If brackets are printed around the typename
-/// @param interData Inter data
-static VOID
-Dhp__PrintTypeName(
- DWORD typeIndex,
- DWORD symtag,
- BOOL withParens,
- InterData* interData)
-{
- // inter data
- FILE* log_file;
- HANDLE hProcess;
- ULONG64 modBase;
- //
- assert( interData != NULL );
- log_file = interData->log_file;
- hProcess = interData->hProcess;
- modBase = interData->modBase;
-
- if( withParens )
- fprintf(log_file, "(");
-
- switch( symtag )
- {
- case SymTagEnum:
- {
- WCHAR* pwszTypeName;
-
- if( SymGetTypeInfo_(hProcess, modBase, typeIndex, TI_GET_SYMNAME, &pwszTypeName) )
- {
- fprintf(log_file, "enum %ls", pwszTypeName);
- LocalFree(pwszTypeName);
- }
- else
- fprintf(log_file, "enum <symname not found>");
- }
- break;
- case SymTagBaseType:
- {
- DWORD basetype;
- ULONG64 length = 0;
-
- SymGetTypeInfo_(hProcess, modBase, typeIndex, TI_GET_LENGTH, &length);
- if( !SymGetTypeInfo_(hProcess, modBase, typeIndex, TI_GET_BASETYPE, &basetype) )
- {
- fprintf(log_file, "<basetype not found>");
- break;
- }
- switch( basetype )
- {
- case btVoid: fprintf(log_file, "void"); break;
- case btChar: fprintf(log_file, "char"); break;
- case btWChar: fprintf(log_file, "wchar"); break;
- case btULong: fprintf(log_file, "unsigned "); // next
- case btLong: fprintf(log_file, "long"); break;
- case btUInt: fprintf(log_file, "unsigned "); // next
- case btInt:
- if( length == sizeof(char) ) fprintf(log_file, "char");
- else if( length == sizeof(short) ) fprintf(log_file, "short");
- else if( length == sizeof(int) ) fprintf(log_file, "int");
- else if( length == sizeof(long long) ) fprintf(log_file, "long long");
- else fprintf(log_file, "<int%d>", length*8);
- break;
- case btFloat:
- if( length == sizeof(float) ) fprintf(log_file, "float");
- else if( length == sizeof(double) ) fprintf(log_file, "double");
- else if( length == sizeof(long double) ) fprintf(log_file, "long double");
- else fprintf(log_file, "<float%d>", length*8);
- break;
- default: fprintf(log_file, "<TODO name of basetype %d %d>", basetype, length); break;
- }
- }
- break;
- case SymTagPointerType:
- {
- DWORD subtype;
- DWORD subtag;
-
- if( !SymGetTypeInfo_(hProcess, modBase, typeIndex, TI_GET_TYPE, &subtype) )
- fprintf(log_file, "<type not found>*");
- else if( !SymGetTypeInfo_(hProcess, modBase, subtype, TI_GET_SYMTAG, &subtag) )
- fprintf(log_file, "<symtag not found>*");
- else
- {
- Dhp__PrintTypeName(subtype, subtag, FALSE, interData);
- fprintf(log_file, "*");
- }
- }
- break;
- case SymTagArrayType:
- {
- DWORD childTypeIndex;
- DWORD childSymtag;
-
- // print root type
- childTypeIndex = typeIndex;
- childSymtag = symtag;
- for( ; ; )
- {
- if( !SymGetTypeInfo_( hProcess, modBase, childTypeIndex, TI_GET_TYPE, &childTypeIndex) )
- {
- fprintf(log_file, "<child type not found>");
- break;
- }
- if( !SymGetTypeInfo_( hProcess, modBase, childTypeIndex, TI_GET_SYMTAG, &childSymtag) )
- {
- fprintf(log_file, "<child symtag not found>");
- break;
- }
- if( childSymtag != SymTagArrayType )
- {
- Dhp__PrintTypeName(childTypeIndex, childSymtag, FALSE, interData);
- break;
- }
- // next dimension
- }
- // print dimensions
- childTypeIndex = typeIndex;
- childSymtag = symtag;
- for( ; childSymtag == SymTagArrayType ; )
- {
- DWORD childCount;
- if( !SymGetTypeInfo_( hProcess, modBase, childTypeIndex, TI_GET_COUNT, &childCount) )
- fprintf(log_file, "[<count not found>]");
- else
- fprintf(log_file, "[%u]", childCount);
- if( !SymGetTypeInfo_( hProcess, modBase, childTypeIndex, TI_GET_TYPE, &childTypeIndex) )
- {
- fprintf(log_file, "<child type not found>");
- break;
- }
- if( !SymGetTypeInfo_( hProcess, modBase, childTypeIndex, TI_GET_SYMTAG, &childSymtag) )
- {
- fprintf(log_file, "<child symtag not found>");
- break;
- }
- // next dimension
- }
- }
- break;
- default:
- {
- WCHAR* pSymname;
- DWORD udtkind;
-
- if( SymGetTypeInfo_( hProcess, modBase, typeIndex, TI_GET_UDTKIND, &udtkind) )
- {
- switch( (UdtKind)udtkind )
- {
- case UdtStruct: fprintf(log_file, "struct "); break;
- case UdtClass: fprintf(log_file, "class "); break;
- case UdtUnion: fprintf(log_file, "union "); break;
- default: fprintf(log_file, "<unknown udtkind %d> ", udtkind); break;
- }
- }
- if( SymGetTypeInfo_( hProcess, modBase, typeIndex, TI_GET_SYMNAME, &pSymname ) )
- {
- fprintf(log_file, "%ls", pSymname);
- LocalFree( pSymname );
- }
- else
- fprintf(log_file, "<TODO typename of symtag %d>", symtag); break;
- }
- break;
- }
-
- if( withParens )
- fprintf(log_file, ")");
-}
-
-
-/// Prints the bytes in the target location.
-///
-/// @param log_file Log file
-/// @param p Pointer to the data
-/// @param length Length of the data in bytes
-static VOID
-Dhp__PrintValueBytes(
- FILE* log_file,
- BYTE* p,
- ULONG64 length)
-{
- ULONG64 i;
-
- fprintf(log_file, "<bytes:");
- for( i = 0; i < length; ++i )
- {
- fprintf(log_file, "%02X", p[i]);
- }
- fprintf(log_file, ">");
-}
-
-
-/// Prints a wide string/char value.
-///
-/// @param log_file Log file
-/// @param p Pointer to the value
-/// @param length Length of the value in bytes
-static VOID
-Dhp__PrintValueWideChars(
- FILE* log_file,
- WCHAR* wstr,
- ULONG64 length,
- BOOL isString)
-{
- ULONG64 i;
- char* buf;
- char delim;
-
- length /= sizeof(WCHAR);
- delim = ( isString || length > 1 ? '\"' : '\'' );
- fprintf(log_file, "%c", delim);
- buf = (char *)LocalAlloc(LMEM_FIXED, MB_CUR_MAX+1);
- buf[MB_CUR_MAX] = '\0';
- for( i = 0; i < length; ++i )
- {
- int n;
- switch( wstr[i] )
- {
- case L'\"': fprintf(log_file, "\\\""); break;
- case L'\'': fprintf(log_file, "\\\'"); break;
- case L'\\': fprintf(log_file, "\\\\"); break;
- case L'\a': fprintf(log_file, "\\a"); break;
- case L'\b': fprintf(log_file, "\\b"); break;
- case L'\f': fprintf(log_file, "\\f"); break;
- case L'\n': fprintf(log_file, "\\n"); break;
- case L'\r': fprintf(log_file, "\\r"); break;
- case L'\t': fprintf(log_file, "\\t"); break;
- case L'\v': fprintf(log_file, "\\v"); break;
- default:
- if( iswprint(wstr[i]) && (n=wctomb(buf, wstr[i])) > 0 )
- {
- buf[n] = '\0';
- fprintf(log_file, "%s", buf);
- }
- else fprintf(log_file, "\\u%04X", wstr[i]);
- break;
- }
- }
- LocalFree(buf);
- fprintf(log_file, "%c", delim);
-}
-
-
-/// Prints a string/char value.
-///
-/// @param log_file Log file
-/// @param p Pointer to the value
-/// @param length Length of the value in bytes
-static VOID
-Dhp__PrintValueChars(
- FILE* log_file,
- char* str,
- ULONG64 length,
- BOOL isString)
-{
- ULONG64 i;
- char delim;
-
- length /= sizeof(char);
- delim = ( isString || length > 1 ? '\"' : '\'' );
- fprintf(log_file, "%c", delim);
- for( i = 0; i < length; ++i )
- {
- switch( str[i] )
- {
- case '\"': fprintf(log_file, "\\\""); break;
- case '\'': fprintf(log_file, "\\\'"); break;
- case '\\': fprintf(log_file, "\\\\"); break;
- case '\a': fprintf(log_file, "\\a"); break;
- case '\b': fprintf(log_file, "\\b"); break;
- case '\f': fprintf(log_file, "\\f"); break;
- case '\n': fprintf(log_file, "\\n"); break;
- case '\r': fprintf(log_file, "\\r"); break;
- case '\t': fprintf(log_file, "\\t"); break;
- case '\v': fprintf(log_file, "\\v"); break;
- default:
- if( isprint((unsigned char)str[i]) ) fprintf(log_file, "%c", str[i]);
- else fprintf(log_file, "\\x%02X", (unsigned char)str[i]);
- break;
- }
- }
- fprintf(log_file, "%c", delim);
-}
-
-
-/// Prints a float value.
-///
-/// @param log_file Log file
-/// @param p Pointer to the value
-/// @param length Length of the value in bytes
-static VOID
-Dhp__PrintValueFloat(
- FILE* log_file,
- VOID* p,
- ULONG64 length)
-{
- if( length == sizeof(float) ) fprintf(log_file, "%f", *(float*)p);
- else if( length == sizeof(double) ) fprintf(log_file, "%lf", *(double*)p);
- else if( length == sizeof(long double) ) fprintf(log_file, "%Lf", *(long double*)p);
- else
- {
- fprintf(log_file, "<unexpected length %I64u>", length);
- Dhp__PrintValueBytes(log_file, (BYTE*)p, length);
- }
-}
-
-
-/// Prints a hex value.
-///
-/// @param log_file Log file
-/// @param p Pointer to the value
-/// @param length Length of the value in bytes
-static VOID
-Dhp__PrintValueHex(
- FILE* log_file,
- VOID* p,
- ULONG64 length)
-{
- if( length == sizeof(UINT32) ) fprintf(log_file, "0x%I32X", *(UINT32*)p);
- else if( length == sizeof(UINT64) ) fprintf(log_file, "0x%I64X", *(UINT64*)p);
- else if( length == sizeof(char) ) fprintf(log_file, "0x%X", *(unsigned char*)p);
- else if( length == sizeof(short) ) fprintf(log_file, "0x%X", *(unsigned short*)p);
- else if( length == sizeof(int) ) fprintf(log_file, "0x%x", *(unsigned int*)p);
- else if( length == sizeof(long) ) fprintf(log_file, "0x%lX", *(unsigned long*)p);
- else if( length == sizeof(long long) ) fprintf(log_file, "0x%llX", *(unsigned long long*)p);
- else
- {
- fprintf(log_file, "<unexpected length %I64u>", length);
- Dhp__PrintValueBytes(log_file, (BYTE*)p, length);
- }
-}
-
-
-/// Prints an unsigned integer value.
-///
-/// @param log_file Log file
-/// @param p Pointer to the value
-/// @param length Length of the value in bytes
-static VOID
-Dhp__PrintValueUnsigned(
- FILE* log_file,
- VOID* p,
- ULONG64 length)
-{
- if( length == sizeof(INT32) ) fprintf(log_file, "%I32u", *(INT32*)p);
- else if( length == sizeof(INT64) ) fprintf(log_file, "%I64u", *(INT64*)p);
- else if( length == sizeof(char) ) fprintf(log_file, "%u", *(unsigned char*)p);
- else if( length == sizeof(short) ) fprintf(log_file, "%u", *(unsigned short*)p);
- else if( length == sizeof(int) ) fprintf(log_file, "%u", *(unsigned int*)p);
- else if( length == sizeof(long) ) fprintf(log_file, "%lu", *(unsigned long*)p);
- else if( length == sizeof(long long) ) fprintf(log_file, "%llu", *(unsigned long long*)p);
- else
- {
- fprintf(log_file, "<unexpected length %I64u>", length);
- Dhp__PrintValueBytes(log_file, (BYTE*)p, length);
- }
-}
-
-
-/// Prints a signed integer value.
-///
-/// @param log_file Log file
-/// @param p Pointer to the value
-/// @param length Length of the value in bytes
-static VOID
-Dhp__PrintValueSigned(
- FILE* log_file,
- VOID* p,
- ULONG64 length)
-{
- if( length == sizeof(INT32) ) fprintf(log_file, "%I32d", *(INT32*)p);
- else if( length == sizeof(INT64) ) fprintf(log_file, "%I64d", *(INT64*)p);
- else if( length == sizeof(char) ) fprintf(log_file, "%d", *(signed char*)p);
- else if( length == sizeof(short) ) fprintf(log_file, "%d", *(signed short*)p);
- else if( length == sizeof(int) ) fprintf(log_file, "%d", *(signed int*)p);
- else if( length == sizeof(long) ) fprintf(log_file, "%ld", *(signed long*)p);
- else if( length == sizeof(long long) ) fprintf(log_file, "%lld", *(signed long long*)p);
- else
- {
- fprintf(log_file, "<unexpected length %I64u>", length);
- Dhp__PrintValueBytes(log_file, (BYTE*)p, length);
- }
-}
-
-
-/// Prints a nul-terminated wide string value.
-/// Checks if the memory can be read from.
-///
-/// @param log_file Log file
-/// @param str Target string
-static VOID
-Dhp__PrintValueCWideString(
- FILE* log_file,
- WCHAR* str)
-{
- ULONG64 length = 0;
-
- // check if memory is readable
- __try
- {
- while( str[length] != L'\0' )
- ++length;
- }
- __except( EXCEPTION_EXECUTE_HANDLER )
- {
- if( length ) Dhp__PrintValueWideChars(log_file, str, length*sizeof(WCHAR), TRUE); // print readable part
- fprintf(log_file, "<invalid memory>");
- return;
- }
-
- // print string
- Dhp__PrintValueWideChars(log_file, str, length*sizeof(WCHAR), TRUE);
-}
-
-
-/// Prints a nul-terminated string value.
-/// Checks if the memory can be read from.
-///
-/// @param log_file Log file
-/// @param str Target string
-static VOID
-Dhp__PrintValueCString(
- FILE* log_file,
- char* str)
-{
- ULONG64 length = 0;
-
- assert( log_file != NULL );
-
- // check if memory is readable
- __try
- {
- while( str[length] != '\0' )
- ++length;
- }
- __except( EXCEPTION_EXECUTE_HANDLER )
- {
- if( length ) Dhp__PrintValueChars(log_file, str, length*sizeof(char), TRUE); // print readable part
- fprintf(log_file, "<invalid memory>");
- return;
- }
-
- // print string
- Dhp__PrintValueChars(log_file, str, length*sizeof(char), TRUE);
-}
-
-
-// forward declaration of Dhp__PrintDataContents
-static VOID Dhp__PrintDataContents(DWORD typeIndex, PVOID pVariable, InterData* interData);
-
-
-/// Prints the value of the data symbol.
-/// Checks if the memory can be read from.
-///
-/// @param typeIndex Type index of the symbol
-/// @param symtag Symbol tag
-/// @param pVariable Address to the symbol contents
-/// @param pInterData Inter data
-static VOID
-Dhp__PrintDataValue(
- DWORD typeIndex,
- DWORD symtag,
- PVOID pVariable,
- InterData* pInterData)
-{
- // inter data
- FILE* log_file;
- DWORD64 modBase;
- HANDLE hProcess;
- //
- ULONG64 length = 0;
- DWORD basetype;
- BOOL isValid = TRUE;
-
- assert( pInterData != NULL );
- log_file = pInterData->log_file;
- modBase = pInterData->modBase;
- hProcess = pInterData->hProcess;
-
- if( !SymGetTypeInfo_(hProcess, modBase, typeIndex, TI_GET_LENGTH, &length) )
- {
- fprintf(log_file, "<unknown data length>");
- return;
- }
-
- // check if memory is readable
- __try
- {
- BYTE* p = (BYTE*)pVariable;
- ULONG i;
- BYTE b = 0;
- for( i = 0; i < length; ++i )
- b += p[i]; // add to make sure it's not optimized out in release mode
- }
- __except( EXCEPTION_EXECUTE_HANDLER )
- {
- fprintf(log_file, "<invalid memory>");
- return;
- }
-
- switch( symtag )
- {
- case SymTagBaseType:
- {
- if( !SymGetTypeInfo_(hProcess, modBase, typeIndex, TI_GET_BASETYPE, &basetype) )
- {
- fprintf(log_file, "<basetype not found>");
- Dhp__PrintValueBytes(log_file, (BYTE*)pVariable, length);
- break;
- }
- switch( basetype )
- {
- case btInt:
- case btLong:
- Dhp__PrintValueSigned(log_file, pVariable, length);
- break;
- case btUInt:
- case btULong:
- Dhp__PrintValueUnsigned(log_file, pVariable, length);
- break;
- case btFloat:
- Dhp__PrintValueFloat(log_file, pVariable, length);
- break;
- case btChar:
- {
- if( length == sizeof(char) ) fprintf(log_file, "%u ", *(unsigned char*)pVariable);
- Dhp__PrintValueChars(log_file, (char*)pVariable, length, FALSE);
- }
- break;
- case btWChar:
- {
- if( length == sizeof(WCHAR) ) fprintf(log_file, "%u ", *(WCHAR*)pVariable);
- Dhp__PrintValueWideChars(log_file, (WCHAR*)pVariable, length, FALSE);
- }
- break;
- case btVoid:
- if( length > 0 ) Dhp__PrintValueBytes(log_file, (BYTE*)pVariable, length);
- break;
- default:
- fprintf(log_file, "<TODO value of basetype %d>", basetype);
- Dhp__PrintValueBytes(log_file, (BYTE*)pVariable, length);
- break;
- }
- }
- break;
- case SymTagEnum:
- Dhp__PrintValueHex(log_file, pVariable, length);
- break;
- case SymTagPointerType:
- {
- DWORD childTypeIndex;
- DWORD childSymtag;
-
- fprintf(log_file, "0x%p", *(void**)pVariable);
- if( SymGetTypeInfo_(hProcess, modBase, typeIndex, TI_GET_TYPE, &childTypeIndex) &&
- SymGetTypeInfo_(hProcess, modBase, childTypeIndex, TI_GET_SYMTAG, &childSymtag) &&
- childSymtag != SymTagPointerType )
- {
- DWORD childBasetype;
-
- // child isn't a pointer, print the contents
- fprintf(log_file, " ");
- if( childSymtag == SymTagBaseType &&
- SymGetTypeInfo_(hProcess, modBase, childTypeIndex, TI_GET_BASETYPE, &childBasetype) &&
- (childBasetype == btChar || childBasetype == btWChar) )
- {
- // string or wide string
- if( childBasetype == btChar ) Dhp__PrintValueCString(log_file, *(char**)pVariable);
- else if( childBasetype == btWChar ) Dhp__PrintValueCWideString(log_file, *(WCHAR**)pVariable);
- else fprintf(log_file, "<unexpected child basetype %d>", childBasetype);
- break;
- }
- Dhp__PrintDataValue(childTypeIndex, childSymtag, *(PVOID*)pVariable, pInterData);
- }
- }
- break;
- case SymTagArrayType:
- {
- DWORD childTypeIndex;
- DWORD childSymtag;
- DWORD count;
- DWORD i;
-
- if( !SymGetTypeInfo_( hProcess, modBase, typeIndex, TI_GET_TYPE, &childTypeIndex) )
- {
- fprintf(log_file, "<child type not found>");
- Dhp__PrintValueBytes(log_file, (BYTE*)pVariable, length);
- break;
- }
- if( !SymGetTypeInfo_( hProcess, modBase, childTypeIndex, TI_GET_SYMTAG, &childSymtag) )
- {
- fprintf(log_file, "<child symtag not found>");
- Dhp__PrintValueBytes(log_file, (BYTE*)pVariable, length);
- break;
- }
- if( !SymGetTypeInfo_( hProcess, modBase, typeIndex, TI_GET_COUNT, &count) )
- {
- fprintf(log_file, "<count not found>");
- Dhp__PrintValueBytes(log_file, (BYTE*)pVariable, length);
- break;
- }
- // print values
- fprintf(log_file, "{");
- for( i = 0; i < count; ++i )
- {
- BYTE* pData = pVariable;
- pData += i*(length/count);
- if( i > 0 ) fprintf(log_file, ",");
- Dhp__PrintDataValue(childTypeIndex, childSymtag, pData, pInterData);
- }
- fprintf(log_file, "}");
- }
- break;
- default:
-#if 0
- {//## TODO show children of structs/unions
- TI_FINDCHILDREN_PARAMS* children;
- DWORD childCount;
- DWORD i;
-
- // count children
- if( !SymGetTypeInfo_(hProcess, modBase, typeIndex, TI_GET_CHILDRENCOUNT, &childCount) )
- {
- fprintf(log_file, "<child count not found>");
- Dhp__PrintValueBytes(log_file, (BYTE*)pVariable, length);
- break;
- }
-
- // Prepare to get an array of "TypeIds", representing each of the children.
- // SymGetTypeInfo(TI_FINDCHILDREN) expects more memory than just a
- // TI_FINDCHILDREN_PARAMS struct has. Use derivation to accomplish this.
- children = (TI_FINDCHILDREN_PARAMS*)LocalAlloc(LMEM_FIXED, sizeof(TI_FINDCHILDREN_PARAMS)+childCount*sizeof(ULONG));
- children->Count = childCount;
- children->Start= 0;
-
- // Get the array of TypeIds, one for each child type
- if( !SymGetTypeInfo_(hProcess, modBase, typeIndex, TI_FINDCHILDREN, &children) )
- {
- fprintf(log_file, "<children not found>");
- Dhp__PrintValueBytes(log_file, (BYTE*)pVariable, length);
- LocalFree(children);
- return;
- }
-
- // Iterate through each of the children
- fprintf(log_file, "{");
- for( i = 0; i < childCount; ++i )
- {
- DWORD childOffset;
- DWORD childTypeid;
- WCHAR* childName;
- DWORD_PTR pData;
-
- if( i > 0 ) fprintf(log_file, ",");
-
- // Get the offset of the child member, relative to its parent
- if( !SymGetTypeInfo_(hProcess, modBase, children->ChildId[i], TI_GET_OFFSET, &childOffset) )
- {
- fprintf(log_file, "<child offset not found>");
- continue;
- }
-
- // Get the real "TypeId" of the child.
- if( !SymGetTypeInfo_(hProcess, modBase, children->ChildId[i], TI_GET_TYPEID, &childTypeid) )
- {
- fprintf(log_file, "<child typeid not found>");
- continue;
- }
-
- // Calculate the address of the member
- pData = (DWORD_PTR)pVariable;
- pData += childOffset;
-
- // print name of the child
- if( !SymGetTypeInfo_(hProcess, modBase, childTypeid, TI_GET_SYMNAME, &childName) )
- {
- fprintf(log_file, "<child symname not found>");
- continue;
- }
- fprintf(log_file, "%ws=", childName);
- LocalFree(childName);
-
- // print contents of the child
- Dhp__PrintDataContents(childTypeid, (PVOID)pData, interData);
- }
- fprintf(log_file, "}");
-
- LocalFree(children);
- }
-#endif
- Dhp__PrintValueBytes(log_file, (BYTE*)pVariable, length);
- break;
- }
-}
-
-
-/// Prints the contents of the data symbol. (type and value)
-///
-/// @param typeIndex Type index of the symbol
-/// @param pVariable Address of the symbol contents
-/// @param pInterData Inter data
-static VOID
-Dhp__PrintDataContents(
- DWORD typeIndex,
- PVOID pVariable,
- InterData* pInterData)
-{
- // inter data
- FILE* log_file;
- HANDLE hProcess;
- DWORD64 modBase;
- //
- DWORD symtag;
-
- assert( pInterData != NULL );
- log_file = pInterData->log_file;
- hProcess = pInterData->hProcess;
- modBase = pInterData->modBase;
-
- if( SymGetTypeInfo_(hProcess, modBase, typeIndex, TI_GET_SYMTAG, &symtag) )
- {
- // print type
- Dhp__PrintTypeName(typeIndex, symtag, TRUE, pInterData);
- // print value
- Dhp__PrintDataValue(typeIndex, symtag, pVariable, pInterData);
- }
- else
- fprintf(log_file, "<symtag not found>");
-}
-
-
-/// Prints information about the data symbol.
-///
-/// @param pSymInfo Symbol info
-/// @param pInterData Inter data
-static VOID
-Dhp__PrintDataInfo(
- PSYMBOL_INFO pSymInfo,
- InterData* pInterData)
-{
- // inter data
- FILE* log_file;
- STACKFRAME* pStackframe;
- BOOL as_arg_list;
- BOOL log_params;
- BOOL log_locals;
- BOOL log_globals;
- int nr_of_var;
- // my data
- DWORD_PTR pVariable = 0;
- enum{ UNKNOWN, PARAM, LOCAL, GLOBAL } scope = UNKNOWN;
-
- assert( pSymInfo != NULL );
- assert( pInterData != NULL );
- assert( pSymInfo->Tag == SymTagData );
- log_file = pInterData->log_file;
- pStackframe = pInterData->pStackframe;
- as_arg_list = pInterData->as_arg_list;
- log_params = pInterData->log_params;
- log_locals = pInterData->log_locals;
- log_globals = pInterData->log_globals;
- nr_of_var = pInterData->nr_of_var;
-
- // Determine the scope and address of the variable
- if( pSymInfo->Flags & SYMFLAG_REGREL )
- {
- pVariable = pStackframe->AddrFrame.Offset;
- pVariable += (DWORD_PTR)pSymInfo->Address;
- if( pSymInfo->Flags & SYMFLAG_PARAMETER )
- scope = PARAM; // parameter
- else if( pSymInfo->Flags & SYMFLAG_LOCAL )
- {
- scope = LOCAL; // local
-#if defined(_M_IX86)
- if( (LONG64)pSymInfo->Address > 0) scope = PARAM; // parameter as local (bug in DBGHELP 5.1)
-#endif
- }
- }
- else if( pSymInfo->Flags & SYMFLAG_REGISTER )
- {
- scope = ( pSymInfo->Flags & SYMFLAG_PARAMETER ? PARAM : LOCAL ); // register, optimized out(?)
- }
- else
- {
- pVariable = (DWORD_PTR)pSymInfo->Address;
- scope = GLOBAL; // It must be a global variable
- }
-
- // check if we should to log the variable
- if( (scope == PARAM && log_params) ||
- (scope == LOCAL && log_locals) ||
- (scope == GLOBAL && log_globals) )
- {
- // print prefix and name
- if( as_arg_list )
- fprintf(log_file, "%s%s=", (nr_of_var ? ", " : ""), pSymInfo->Name);
- else
- fprintf(log_file, "\t%s = ", pSymInfo->Name);
-
- // print value
- if( !(pSymInfo->Flags & SYMFLAG_REGREL) && (pSymInfo->Flags & SYMF_REGISTER) )
- fprintf(log_file, "<value optimized out>");
- else
- {
- pInterData->modBase = pSymInfo->ModBase;
- Dhp__PrintDataContents(pSymInfo->TypeIndex, (PVOID)pVariable, pInterData);
- }
-
- // print postfix
- if( !as_arg_list )
- fprintf(log_file, "\n");
- pInterData->nr_of_var = ++nr_of_var;
- }
-}
-
-
-/// Prints information about the symbol.
-///
-/// @param pSymInfo Symbol info
-/// @param pInterData Inter data
-static VOID
-Dhp__PrintSymbolInfo(
- PSYMBOL_INFO pSymInfo,
- InterData* pInterData)
-{
- assert( pSymInfo != NULL );
- assert( pInterData != NULL );
-
- switch( pSymInfo->Tag )
- {
- case SymTagData: Dhp__PrintDataInfo( pSymInfo, pInterData ); break;
- default: /*fprintf(pInterData->log_file, "<unsupported symtag %d>", pSymInfo->Tag);*/ break;
- }
-}
-
-
-/// Prints the details of one symbol to the log file.
-/// Used as a callback for SymEnumSymbols.
-///
-/// @param pSymInfo Symbol info
-/// @param symSize Size of the symbol info structure
-/// @param pData Inter data
-static BOOL WINAPI
-Dhp__EnumSymbolsCallback(
- PSYMBOL_INFO pSymInfo,
- ULONG symSize,
- PVOID pData)
-{
- if( pSymInfo == NULL )
- return TRUE; // try other symbols
-
- if( pData == NULL )
- {
- printf("Dhp__EnumSymbolsCallback: pData is NULL\n");
- return FALSE;
- }
-
- Dhp__PrintSymbolInfo(pSymInfo, (InterData*)pData);
- return TRUE;
-}
-
-
-/// Prints the source code of the target line.
-/// Searches for the target file in the original path,
-/// in the last src folder of the original path (relative)
-/// and in the current directory.
-///
-/// @param filename Original source file
-/// @param line Target line
-/// @param log_file Log file
-static VOID
-Dhp__PrintSourceLine(
- FILE* log_file,
- char* filename,
- DWORD line)
-{
- char path[MAX_PATH*3];
- char pathBuffer[MAX_PATH+1];
- char* p;
-
- assert( filename != NULL );
- assert( log_file != NULL );
-
- // generate search paths
- strcpy(path, filename); // original path
- p = strrchr(path, '\\');
- if( p )
- {
- memcpy(p, ";\0", 2);
- p = strstr(filename, "\\src\\");
- if( p )
- {
- while( strstr(p+1, "\\src\\") )
- p = strstr(p+1, "\\src\\");
- strcat(path, p+1); // last src folder path
- p = strrchr(path, '\\');
- memcpy(p, ";\0", 2);
- }
- filename = strrchr(filename, '\\')+1;
- }
- else
- *path = '\0'; // no path
- strcat(path, "."); // current directoy
-
- // search for file and line
- if( SearchPathA(path, filename, NULL, MAX_PATH, pathBuffer, NULL) )
- {
- char code[1024+1];
- DWORD i = 1;
- FILE* fp;
-
- fp = fopen(pathBuffer, "rt");
- if( fp == NULL )
- return;
-
- code[1024] = '\0';
- while( fgets(code, 1024, fp) )
- {
- if( i == line )
- {// found line
- char* term = strchr(code, '\n');
- if( term && term != code && term[-1] == '\r' ) --term;
- if( term ) *term = '\0';
- fprintf(log_file, "%d\t%s\n", line, code);
- break;
- }
- if( strchr(code, '\n') )
- ++i;
- }
- fclose(fp);
- }
-}
-
-
-/// Prints details of one function to the log file.
-///
-/// @param interData Inter data
-static VOID
-Dhp__PrintFunctionDetails(
- InterData* pInterData)
-{
- // inter data
- HANDLE hProcess;
- STACKFRAME* pStackframe;
- FILE* log_file;
- int nr_of_frame;
- //
- PSYMBOL_INFO pSymbolInfo;
- DWORD64 funcDisplacement=0;
- IMAGEHLP_STACK_FRAME imagehlpStackFrame;
- IMAGEHLP_LINE imagehlpLine;
- DWORD lineDisplacement=0;
-
- assert( pInterData != NULL );
- hProcess = pInterData->hProcess;
- pStackframe = pInterData->pStackframe;
- log_file = pInterData->log_file;
- nr_of_frame = pInterData->nr_of_frame;
-
- // frame info
- fprintf(log_file,
- "#%d 0x%p",
- nr_of_frame, (void*)(DWORD_PTR)pStackframe->AddrPC.Offset);
-
- // restrict symbol enumeration to this frame only
- ZeroMemory(&imagehlpStackFrame, sizeof(IMAGEHLP_STACK_FRAME));
- imagehlpStackFrame.InstructionOffset = pStackframe->AddrPC.Offset;
- SymSetContext_(hProcess, &imagehlpStackFrame, 0);
-
- // function name and displacement
- pSymbolInfo = (PSYMBOL_INFO)LocalAlloc(LMEM_FIXED, sizeof(SYMBOL_INFO)+1024);
- pSymbolInfo->SizeOfStruct = sizeof(SYMBOL_INFO);
- pSymbolInfo->MaxNameLen = 1024;
- if( SymFromAddr_(hProcess, pStackframe->AddrPC.Offset, &funcDisplacement, pSymbolInfo) == TRUE )
- {
- fprintf(log_file,
- " in %.1024s+0x%I64X (",
- pSymbolInfo->Name, funcDisplacement);
-
- // log all function parameters
- pInterData->as_arg_list = TRUE;
- pInterData->log_params = TRUE;
- pInterData->log_locals = FALSE;
- pInterData->log_globals = FALSE;
- pInterData->nr_of_var = 0;
- SymEnumSymbols_(hProcess, 0, 0, Dhp__EnumSymbolsCallback, pInterData);
-
- fprintf(log_file,
- ")");
- }
- else
- fprintf(log_file,
- "in <unknown function>");
-
- // find the source line for this function.
- imagehlpLine.SizeOfStruct = sizeof(IMAGEHLP_LINE);
- if( SymGetLineFromAddr_(hProcess, pStackframe->AddrPC.Offset, &lineDisplacement, &imagehlpLine) != 0 )
- {
- char* filename = imagehlpLine.FileName;
- DWORD line = imagehlpLine.LineNumber;
-
- fprintf(log_file,
- " at %s:%d\n",
- filename, line);
-
- Dhp__PrintSourceLine(log_file, filename, line);
- }
- else
- fprintf(log_file,
- "\n");
-
- // log all function local variables
- pInterData->as_arg_list = FALSE;
- pInterData->log_params = FALSE;
- pInterData->log_locals = TRUE;
- pInterData->log_globals = FALSE;
- pInterData->nr_of_var = 0;
- SymEnumSymbols_(hProcess, 0, 0, Dhp__EnumSymbolsCallback, pInterData);
-
- pInterData->nr_of_frame = ++nr_of_frame;
- LocalFree(pSymbolInfo);
-}
-
-
-/// Walks over the stack and prints all relevant information to the log file.
-///
-/// @param context Exception context
-/// @param log_file Log file
-static VOID
-Dhp__PrintStacktrace(
- CONTEXT *context,
- FILE *log_file)
-{
- HANDLE hProcess = GetCurrentProcess();
- STACKFRAME stackframe;
- DWORD machine;
- CONTEXT ctx;
- InterData interData;
- int skip = 0;
- int i;
-
- assert( log_file != NULL );
-
- fprintf(log_file,
- "\nStacktrace:\n");
-
- // Use thread information - if not supplied.
- if( context == NULL )
- {
- // If no context is supplied, skip 1 frame
- skip = 1;
-
- ctx.ContextFlags = CONTEXT_FULL;
- if( GetThreadContext(GetCurrentThread(), &ctx) )
- context = &ctx;
- }
-
- if( context == NULL )
- return;
-
- // Write the stack trace
- ZeroMemory(&stackframe, sizeof(STACKFRAME));
- stackframe.AddrPC.Mode = AddrModeFlat;
- stackframe.AddrStack.Mode = AddrModeFlat;
- stackframe.AddrFrame.Mode = AddrModeFlat;
-#if defined(_M_IX86)
- machine = IMAGE_FILE_MACHINE_I386;
- stackframe.AddrPC.Offset = context->Eip;
- stackframe.AddrStack.Offset = context->Esp;
- stackframe.AddrFrame.Offset = context->Ebp;
-#else /* defined(_M_IX86) */
-#error FIXME add more processors
-some compilers don't stop on #error, this line makes sure it errors out
-#endif
-
- interData.hProcess = hProcess;
- interData.log_file = log_file;
- interData.pStackframe = &stackframe;
- interData.nr_of_frame = 0;
- for( i = 0; ; ++i )
- {
- if( !StackWalk_(machine, hProcess, GetCurrentThread(),
- &stackframe, context, NULL, SymFunctionTableAccess_,
- SymGetModuleBase_, NULL))
- {
- break;
- }
-
- if( i >= skip )
- {
- // Check that the address is not zero.
- // Sometimes StackWalk returns TRUE with a frame of zero.
- if( stackframe.AddrPC.Offset != 0 )
- Dhp__PrintFunctionDetails(&interData);
- }
- }
-}
-
-
-typedef BOOL (WINAPI *ISDEBUGGERPRESENT)(void);
-/// Checks if a debugger is attached to this process
-///
-/// @return TRUE is a debugger is present
-static BOOL
-Dhp__IsDebuggerPresent()
-{
- HANDLE kernel32_dll;
- ISDEBUGGERPRESENT IsDebuggerPresent_;
- BOOL result;
-
- kernel32_dll = LoadLibraryA("kernel32.dll");
- if( kernel32_dll == NULL )
- return FALSE;
-
- IsDebuggerPresent_ = (ISDEBUGGERPRESENT)GetProcAddress(kernel32_dll, "IsDebuggerPresent");
- if( IsDebuggerPresent_ )
- result = IsDebuggerPresent_();
- else
- result = FALSE;
-
- FreeLibrary(kernel32_dll);
-
- return result;
-}
-
-
-/// Loads the dbghelp.dll library.
-///
-/// @return TRUE is sucessfull
-static BOOL
-Dhp__LoadDbghelpDll()
-{
- dbghelp_dll = LoadLibraryA(DBGHELP_DLL);
- if( dbghelp_dll != INVALID_HANDLE_VALUE )
- {
- DWORD opts;
-
- // load the functions
- MiniDumpWriteDump_ = (MINIDUMPWRITEDUMP)GetProcAddress(dbghelp_dll, "MiniDumpWriteDump");
- SymInitialize_ = (SYMINITIALIZE)GetProcAddress(dbghelp_dll, "SymInitialize");
- SymSetOptions_ = (SYMSETOPTIONS)GetProcAddress(dbghelp_dll, "SymSetOptions");
- SymGetOptions_ = (SYMGETOPTIONS)GetProcAddress(dbghelp_dll, "SymGetOptions");
- SymCleanup_ = (SYMCLEANUP)GetProcAddress(dbghelp_dll, "SymCleanup");
- SymGetTypeInfo_ = (SYMGETTYPEINFO)GetProcAddress(dbghelp_dll, "SymGetTypeInfo");
- SymGetLineFromAddr_ = (SYMGETLINEFROMADDR)GetProcAddress(dbghelp_dll, "SymGetLineFromAddr");
- SymEnumSymbols_ = (SYMENUMSYMBOLS)GetProcAddress(dbghelp_dll, "SymEnumSymbols");
- SymSetContext_ = (SYMSETCONTEXT)GetProcAddress(dbghelp_dll, "SymSetContext");
- SymFromAddr_ = (SYMFROMADDR)GetProcAddress(dbghelp_dll, "SymFromAddr");
- StackWalk_ = (STACKWALK)GetProcAddress(dbghelp_dll, "StackWalk");
- SymFunctionTableAccess_ = (SYMFUNCTIONTABLEACCESS)GetProcAddress(dbghelp_dll, "SymFunctionTableAccess");
- SymGetModuleBase_ = (SYMGETMODULEBASE)GetProcAddress(dbghelp_dll, "SymGetModuleBase");
-
- if( MiniDumpWriteDump_ &&
- SymInitialize_ && SymSetOptions_ && SymGetOptions_ &&
- SymCleanup_ && SymGetTypeInfo_ && SymGetLineFromAddr_ &&
- SymEnumSymbols_ && SymSetContext_ && SymFromAddr_ && StackWalk_ &&
- SymFunctionTableAccess_ && SymGetModuleBase_ )
- {
- // initialize the symbol loading code
- opts = SymGetOptions_();
-
- // Set the 'load lines' option to retrieve line number information.
- // Set the 'deferred loads' option to map the debug info in memory only when needed.
- SymSetOptions_(opts | SYMOPT_LOAD_LINES | SYMOPT_DEFERRED_LOADS);
-
- // Initialize the dbghelp DLL with the default path and automatic
- // module enumeration (and loading of symbol tables) for this process.
- SymInitialize_(GetCurrentProcess(), NULL, TRUE);
-
- return TRUE;
- }
- }
-
- if( dbghelp_dll )
- {
- FreeLibrary(dbghelp_dll);
- dbghelp_dll = NULL;
- }
-
- return FALSE;
-}
-
-
-/// Unloads the dbghelp.dll library.
-static VOID
-Dhp__UnloadDbghlpDll()
-{
- SymCleanup_(GetCurrentProcess());
-
- FreeLibrary(dbghelp_dll);
- dbghelp_dll = NULL;
-}
-
-
-/// Creates the report and minidump files.
-/// Puts the resulting pathnames in the arguments.
-/// The buffers must be at least MAX_PATH+1 in size.
-///
-/// @param out_lpszLogFileName Buffer for the report filename
-/// @param out_lpszDmpFileName Buffer for the minidump filename
-/// @return TRUE if the files were created
-static BOOL
-Dhp__CreateFiles(
- char* out_logFileName,
- char* out_dmpFileName)
-{
-#define LEN_TIMESTAMP 14 // "YYYYMMDDhhmmss"
-#define LEN_EXT 4 // ".rpt" or ".dmp"
- char baseFileName[MAX_PATH+1];
- char timestamp[LEN_TIMESTAMP+1];
- FILE* fp;
- time_t now;
-
- // Generate base filename for the report/minidump
- ZeroMemory(baseFileName, sizeof(baseFileName));
- if( GetModuleFileName(NULL, baseFileName, MAX_PATH-LEN_TIMESTAMP-LEN_EXT) )
- {
- char* pTerm = strrchr(baseFileName, '\\');
- if( pTerm == NULL ) pTerm = baseFileName;
- pTerm = strrchr(pTerm, '.');
- if( pTerm ) *pTerm = '\0'; // remove extension
- }
- else if( GetTempPathA(MAX_PATH-6-LEN_TIMESTAMP-LEN_EXT, baseFileName) )
- {// in temp folder
- strcat(baseFileName, DBG_DEFAULT_FILENAME);
- }
- else
- {// in current folder
- strcpy(baseFileName, DBG_DEFAULT_FILENAME);
- }
-
- time(&now);
-#if 0
- szTimestamp[0] = '\0';
-#else
- strftime(timestamp, sizeof(timestamp), "%Y%m%d%H%M%S", localtime(&now));
-#endif
- timestamp[LEN_TIMESTAMP] = '\0';
-
- sprintf(out_logFileName, "%s%s.rpt", baseFileName, timestamp);
- fp = fopen(out_logFileName, "w");
- if( fp == NULL )
- return FALSE; // failed to create log file
- fclose(fp);
-
- sprintf(out_dmpFileName, "%s%s.dmp", baseFileName, timestamp);
- fp = fopen(out_dmpFileName, "w");
- if( fp == NULL)
- return FALSE; // failed to create dump file
- fclose(fp);
-
- return TRUE; // success
-#undef LEN_EXT
-#undef LEN_TIMESTAMP
-}
-
-
-/// Unhandled exception handler. Where the magic starts... ;D
-///
-/// @param ptrs Exception information
-/// @return What to do with the exception
-LONG WINAPI
-Dhp__UnhandledExceptionFilter(PEXCEPTION_POINTERS ptrs)
-{
- char szLogFileName[MAX_PATH+1];
- char szDmpFileName[MAX_PATH+1];
- FILE* log_file;
-
- // check if the crash handler was already loaded (crash while handling the crash)
- if( dbghelp_dll != INVALID_HANDLE_VALUE )
- return EXCEPTION_CONTINUE_SEARCH;
-
- // don't log anything if we're running inside a debugger ...
- if( Dhp__IsDebuggerPresent() == TRUE )
- return EXCEPTION_CONTINUE_SEARCH;
-
- // ... or if we can't load dbghelp.dll ...
- if( Dhp__LoadDbghelpDll() == FALSE )
- return EXCEPTION_CONTINUE_SEARCH;
-
- // ... or if we can't create the log files
- if( Dhp__CreateFiles(szLogFileName, szDmpFileName) == FALSE )
- return EXCEPTION_CONTINUE_SEARCH;
-
- // open log file
- log_file = fopen(szLogFileName, "wt");
-
- // print information about the process
- Dhp__PrintProcessInfo(
- ptrs ? ptrs->ExceptionRecord : NULL,
- ptrs ? ptrs->ContextRecord : NULL,
- log_file);
-
- // print the stacktrace
- Dhp__PrintStacktrace(
- ptrs ? ptrs->ContextRecord : NULL,
- log_file);
-
- // write the minidump file and use the callback to print the list of modules to the log file
- Dhp__WriteMinidumpFile(
- szDmpFileName,
- ptrs,
- Dhp__PrintModuleInfoCallback,
- log_file);
-
- fclose(log_file);
-
- Dhp__UnloadDbghlpDll();
-
- // inform the user
- fprintf(stderr,
- "\n"
- "This application has halted due to an unexpected error.\n"
- "A crash report and minidump file were saved to disk, you can find them here:\n"
- "%s\n"
- "%s\n"
- DBG_EXTENDED_INFORMATION
- "\n"
- "NOTE: The crash report and minidump files can contain sensitive information\n"
- "(filenames, partial file content, usernames and passwords etc.)\n",
- szLogFileName,
- szDmpFileName);
-
- // terminate the application
- return EXCEPTION_EXECUTE_HANDLER;
-}
-
-
-
-/////////////////////////////////////////////////////////////////////
-// DLL stuff
-#if !defined(DBG_EMBEDDED)
-
-
-/// Previous exception filter.
-static LPTOP_LEVEL_EXCEPTION_FILTER previousFilter;
-
-
-#if defined(__GNUC__)
-// GNU : define DLL load/unload functions
-static void Dhp__OnStartup(void) __attribute__((constructor));
-static void Dhp__OnExit(void) __attribute__((destructor));
-#endif /* defined(__GNUC__) */
-
-
-/// Installs as the unhandled exception handler.
-void Dhp__OnStartup(void)
-{
- // Install the unhandled exception filter function
- previousFilter = SetUnhandledExceptionFilter(Dhp__UnhandledExceptionFilter);
-}
-
-
-/// Uninstalls the handler.
-void Dhp__OnExit(void)
-{
- SetUnhandledExceptionFilter(previousFilter);
-}
-
-
-#if !defined(__GNUC__)
-// Windows : invoke DLL load/unload functions
-BOOL APIENTRY DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID lpReserved)
-{
- switch( dwReason )
- {
- case DLL_PROCESS_ATTACH: Dhp__OnStartup(); break;
- case DLL_PROCESS_DETACH: Dhp__OnExit(); break;
- }
- return TRUE;
-}
-#endif /* !defined(__GNUC__) */
-
-
-
-#endif /* !defined(DBG_EMBEDDED) */
-
-
-
-#endif /* _WIN32 */
diff --git a/src/plugins/dbghelpplug.rc b/src/plugins/dbghelpplug.rc
deleted file mode 100644
index 83a68d66c..000000000
--- a/src/plugins/dbghelpplug.rc
+++ /dev/null
@@ -1,54 +0,0 @@
-// BC++ has all the necessary preprocessor macros defined automatically
-#if !defined(__BORLANDC__)
-#include "winres.h"
-#endif // !defined(__BORLANDC__)
-
-#define VER_FILEVERSION 1,0,0,2
-#define VER_FILEVERSION_STR "1.0.0.2\0"
-
-#define VER_PRODUCTVERSION 1,0,0,2
-#define VER_PRODUCTVERSION_STR "1.0.0.2\0"
-
-#if defined(DEBUG) || defined(_DEBUG)
-#define VER_DEBUG 0
-#else
-#define VER_DEBUG VS_FF_DEBUG
-#endif
-
-#define VER_COMMENTS_STR "Registers as the unhandled exception handler. Generates reports and minidumps.\0"
-#define VER_COMPANYNAME_STR "eAthena\0"
-#define VER_FILEDESCRIPTION_STR "Stackdump Plugin by eAthena\0"
-#define VER_INTERNALNAME_STR "dbghelpplug\0"
-#define VER_LEGALCOPYRIGHT_STR "Copyright (C) 2008\0"
-#define VER_ORIGINALFILENAME_STR "dbghelpplug.dll\0"
-#define VER_PRODUCTNAME_STR "dbghelpplug\0"
-
-VS_VERSION_INFO VERSIONINFO
-FILEVERSION VER_FILEVERSION
-PRODUCTVERSION VER_PRODUCTVERSION
-FILEFLAGSMASK VS_FFI_FILEFLAGSMASK
-FILEFLAGS VER_DEBUG
-FILEOS (VOS_NT|VOS__WINDOWS32)
-FILETYPE VFT_DLL
-FILESUBTYPE VFT2_UNKNOWN
-BEGIN
- BLOCK "StringFileInfo"
- BEGIN
- BLOCK "040904E4"
- BEGIN
- VALUE "Comments", VER_COMMENTS_STR
- VALUE "CompanyName", VER_COMPANYNAME_STR
- VALUE "FileDescription", VER_FILEDESCRIPTION_STR
- VALUE "FileVersion", VER_FILEVERSION_STR
- VALUE "InternalName", VER_INTERNALNAME_STR
- VALUE "LegalCopyright", VER_LEGALCOPYRIGHT_STR
- VALUE "OriginalFilename", VER_ORIGINALFILENAME_STR
- VALUE "ProductName", VER_PRODUCTNAME_STR
- VALUE "ProductVersion", VER_PRODUCTVERSION_STR
- END
- END
- BLOCK "VarFileInfo"
- BEGIN
- VALUE "Translation", 0x0, 1200
- END
-END
diff --git a/src/plugins/pid.c b/src/plugins/pid.c
deleted file mode 100644
index 48013e3eb..000000000
--- a/src/plugins/pid.c
+++ /dev/null
@@ -1,53 +0,0 @@
-
-#include <stdio.h>
-#include <string.h>
-
-#if !defined _WIN32 || defined MINGW
- #include <unistd.h> // getpid(), unlink()
-#else
- #include <windows.h>
- #define getpid GetCurrentProcessId
-#endif
-
-#include "../common/plugin.h"
-
-PLUGIN_INFO = {
- "ProcessId",
- PLUGIN_ALL,
- "1.0",
- PLUGIN_VERSION,
- "Logs the process ID"
-};
-
-PLUGIN_EVENTS_TABLE = {
- { "pid_create", "Plugin_Init" },
- { "pid_delete", "Plugin_Final" },
- { NULL, NULL }
-};
-
-char pid_file[256];
-char *server_name;
-
-void pid_create ()
-{
- FILE *fp;
- int len;
-
- IMPORT_SYMBOL(server_name, 1);
- len = strlen(server_name);
- strcpy(pid_file, server_name);
- if(len > 4 && pid_file[len - 4] == '.') {
- pid_file[len - 4] = 0;
- }
- strcat(pid_file, ".pid");
- fp = fopen(pid_file, "w");
- if (fp) {
- fprintf(fp, "%d", getpid());
- fclose(fp);
- }
-}
-
-void pid_delete ()
-{
- unlink(pid_file);
-}
diff --git a/src/plugins/pid.def b/src/plugins/pid.def
deleted file mode 100644
index a70cf8127..000000000
--- a/src/plugins/pid.def
+++ /dev/null
@@ -1,7 +0,0 @@
-EXPORTS
- plugin_info DATA
- plugin_event_table DATA
- plugin_call_table DATA
-
- pid_create
- pid_delete
diff --git a/src/plugins/sample.c b/src/plugins/sample.c
deleted file mode 100644
index 39e95752b..000000000
--- a/src/plugins/sample.c
+++ /dev/null
@@ -1,77 +0,0 @@
-// Sample Athena plugin
-
-#include <stdio.h>
-#include <string.h>
-#include "../common/plugin.h"
-
-////// Plugin information ////////
-//
-PLUGIN_INFO = {
-// change only the following area
- "Test", // Plugin name
- PLUGIN_ALL, // Which servers is this plugin for
- "0.1", // Plugin version
- PLUGIN_VERSION, // Minimum plugin engine version to run
- "A sample plugin" // Short description of plugin
-};
-
-////// Plugin event list //////////
-// Format: <plugin function>,<event name>
-// All registered functions to a event gets executed
-// (In descending order) when its called.
-// Multiple functions can be called by multiple events too,
-// So it's up to your creativity ^^
-//
-PLUGIN_EVENTS_TABLE = {
-// change only the following area
- { "test_me", "Plugin_Test" }, // when the plugin is tested for compatibility
- { "do_init", "Plugin_Init" }, // when plugins are loaded
- { "do_final", "Plugin_Final" }, // when plugins are unloaded
- { "some_function", "some_event" },
- { "some_function", "another_event" },
- { NULL, NULL }
-};
-
-///// Variables /////
-char *server_type;
-char *server_name;
-
-//////// Plugin functions //////////
-int do_init ()
-{
- // import symbols from the server
- IMPORT_SYMBOL(server_type, 0);
- IMPORT_SYMBOL(server_name, 1);
-
- printf ("Server type is ");
- switch (*server_type) {
- case PLUGIN_LOGIN: printf ("Login\n"); break;
- case PLUGIN_CHAR: printf ("Char\n"); break;
- case PLUGIN_MAP: printf ("Map\n"); break;
- }
- printf ("Filename is %s\n", server_name);
-
- return 1;
-}
-
-int do_final ()
-{
- printf ("Bye world\n");
-
- return 1;
-}
-
-int some_function ()
-{
- printf ("Some function\n");
- return 0;
-}
-
-// return 1 if the testing passes, otherwise 0
-// (where the plugin will be deactivated)
-int test_me ()
-{
- if (1 + 1 == 2)
- return 1;
- return 0;
-}
diff --git a/src/plugins/sample.def b/src/plugins/sample.def
deleted file mode 100644
index f5c4af652..000000000
--- a/src/plugins/sample.def
+++ /dev/null
@@ -1,11 +0,0 @@
-EXPORTS
- ; common exports
- plugin_info DATA
- plugin_event_table DATA
- plugin_call_table DATA
-
- ; plugin-specific exports
- test_me
- do_init
- do_final
- some_function
diff --git a/src/plugins/sig.c b/src/plugins/sig.c
deleted file mode 100644
index 04d07a496..000000000
--- a/src/plugins/sig.c
+++ /dev/null
@@ -1,208 +0,0 @@
-// $Id: sig.c 1 2005-6-13 3:17:17 PM Celestia $
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <signal.h>
-#define __USE_GNU // required to enable strsignal on some platforms
-#include <string.h>
-#include <time.h>
-#include "../common/plugin.h"
-
-PLUGIN_INFO = {
- "Signals",
- PLUGIN_CORE,
- "1.1",
- PLUGIN_VERSION,
- "Handles program signals"
-};
-
-PLUGIN_EVENTS_TABLE = {
- { "sig_init", "Plugin_Init" },
- { "sig_final", "Plugin_Final" },
- { NULL, NULL }
-};
-
-//////////////////////////////////////
-
-#if defined(_WIN32) || defined(MINGW)
- int sig_init()
- {
- printf("sig: This plugin is not supported - Enable 'exchndl' instead!\n");
- return 0;
- }
- int sig_final() { return 0; }
-#elif defined (__NETBSD__) || defined (__FREEBSD__)
- int sig_init()
- {
- printf("sig: This plugin is not supported!\n");
- return 0;
- }
- int sig_final() { return 0; }
-#else
-
-//////////////////////////////////////
-
-#if !defined(CYGWIN)
- #include <execinfo.h>
-#endif
-
-const char* (*getrevision)();
-unsigned long (*getuptime)();
-char *server_name;
-int crash_flag = 0;
-
-int sig_final ();
-
-// by Gabuzomeu
-// This is an implementation of signal() using sigaction() for portability.
-// (sigaction() is POSIX; signal() is not.) Taken from Stevens' _Advanced
-// Programming in the UNIX Environment_.
-//
-
-#ifndef POSIX
-#define compat_signal(signo, func) signal(signo, func)
-#else
-sigfunc *compat_signal(int signo, sigfunc *func)
-{
- struct sigaction sact, oact;
-
- sact.sa_handler = func;
- sigemptyset(&sact.sa_mask);
- sact.sa_flags = 0;
-#ifdef SA_INTERRUPT
- sact.sa_flags |= SA_INTERRUPT; /* SunOS */
-#endif
-
- if (sigaction(signo, &sact, &oact) < 0)
- return (SIG_ERR);
-
- return (oact.sa_handler);
-}
-#endif
-
-/*=========================================
- * Dumps the stack using glibc's backtrace
- *-----------------------------------------
- */
-#ifdef CYGWIN
- #define FOPEN_ freopen
- #ifdef __cplusplus
- extern "C" void cygwin_stackdump();
- #else
- extern void cygwin_stackdump();
- #endif
-
-#else
- #define FOPEN_(fn,m,s) fopen(fn,m)
-#endif
-void sig_dump(int sn)
-{
- FILE *fp;
- char file[256];
- int no = 0;
-
- crash_flag = 1;
- // search for a usable filename
- do {
- sprintf (file, "log/%s%04d.stackdump", server_name, ++no);
- } while((fp = fopen(file,"r")) && (fclose(fp), no < 9999));
- // dump the trace into the file
-
- if ((fp = FOPEN_(file, "w", stderr)) != NULL) {
- const char *revision;
- #ifndef CYGWIN
- void* array[20];
- char **stack;
- size_t size;
- #endif
-
- printf ("sig: Dumping stack to '%s'...\n", file);
- if ((revision = getrevision()) != NULL)
- fprintf(fp, "Version: svn%s \n", revision);
- fprintf(fp, "Exception: %s \n", strsignal(sn));
- fflush (fp);
-
- #ifdef CYGWIN
- cygwin_stackdump ();
- #else
- fprintf(fp, "Stack trace:\n");
- size = backtrace (array, 20);
- stack = backtrace_symbols (array, size);
- for (no = 0; no < size; no++) {
- fprintf(fp, "%s\n", stack[no]);
- }
- fprintf(fp,"End of stack trace\n");
- free(stack);
- #endif
-
- printf("sig: %s Saved.\n", file);
- fflush(stdout);
- fclose(fp);
- }
-
- sig_final(); // Log our uptime
- // Pass the signal to the system's default handler
- compat_signal(sn, SIG_DFL);
- raise(sn);
-}
-
-/*=========================================
- * Shutting down (Program did not crash ^^)
- * - Log our current up time
- *-----------------------------------------
- */
-int sig_final ()
-{
- time_t curtime;
- char curtime2[24];
- FILE *fp;
- long seconds = 0, day = 24*60*60, hour = 60*60,
- minute = 60, days = 0, hours = 0, minutes = 0;
-
- fp = fopen("log/uptime.log","a");
- if (fp) {
- time(&curtime);
- strftime(curtime2, 24, "%m/%d/%Y %H:%M:%S", localtime(&curtime));
-
- seconds = getuptime();
- days = seconds/day;
- seconds -= (seconds/day>0)?(seconds/day)*day:0;
- hours = seconds/hour;
- seconds -= (seconds/hour>0)?(seconds/hour)*hour:0;
- minutes = seconds/minute;
- seconds -= (seconds/minute>0)?(seconds/minute)*minute:0;
-
- fprintf(fp, "%s: %s %s - %ld days, %ld hours, %ld minutes, %ld seconds.\n",
- curtime2, server_name, (crash_flag ? "crashed" : "uptime"),
- days, hours, minutes, seconds);
- fclose(fp);
- }
-
- return 1;
-}
-
-/*=========================================
- * Register the signal handlers
- *-----------------------------------------
- */
-int sig_init ()
-{
- void (*func)(int) = sig_dump;
-#ifdef CYGWIN // test if dumper is enabled
- char *buf = getenv ("CYGWIN");
- if (buf && strstr(buf, "error_start") != NULL)
- func = SIG_DFL;
-#endif
-
- IMPORT_SYMBOL(server_name, 1);
- IMPORT_SYMBOL(getrevision, 6);
- IMPORT_SYMBOL(getuptime, 11);
-
- compat_signal(SIGSEGV, func);
- compat_signal(SIGFPE, func);
- compat_signal(SIGILL, func);
- compat_signal(SIGBUS, func);
-
- return 1;
-}
-#endif
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